2019302544

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:342

約数の個数: 240

約数和(自身を含む): 6283847808

約数和(自身を除く): 4264545264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 53, 56, 84, 97, 98, 106, 112, 147, 159, 167, 168, 194, 196, 212, 291, 294, 318, 334, 336, 371, 388, 392, 424, 501, 582, 588, 636, 668, 679, 742, 776, 784, 848, 1002, 1113, 1164, 1169, 1176, 1272, 1336, 1358, 1484, 1552, 2004, 2037, 2226, 2328, 2338, 2352, 2544, 2597, 2672, 2716, 2968, 3507, 4008, 4074, 4452, 4656, 4676, 4753, 5141, 5194, 5432, 5936, 7014, 7791, 8016, 8148, 8183, 8851, 8904, 9352, 9506, 10282, 10388, 10864, 14028, 14259, 15423, 15582, 16199, 16296, 16366, 17702, 17808, 18704, 19012, 20564, 20776, 24549, 26553, 28056, 28518, 30846, 31164, 32398, 32592, 32732, 35404, 35987, 38024, 41128, 41552, 48597, 49098, 53106, 56112, 57036, 61692, 61957, 62328, 64796, 65464, 70808, 71974, 76048, 82256, 97194, 98196, 106212, 107961, 113393, 114072, 123384, 123914, 124656, 129592, 130928, 141616, 143948, 185871, 194388, 196392, 212424, 215922, 226786, 228144, 246768, 247828, 251909, 259184, 287896, 340179, 371742, 388776, 392784, 424848, 431844, 433699, 453572, 495656, 503818, 575792, 680358, 743484, 755727, 777552, 793751, 858547, 863688, 867398, 907144, 991312, 1007636, 1301097, 1360716, 1486968, 1511454, 1587502, 1717094, 1727376, 1734796, 1814288, 2015272, 2381253, 2575641, 2602194, 2721432, 2973936, 3022908, 3175004, 3434188, 3469592, 4030544, 4762506, 5151282, 5204388, 5442864, 6009829, 6045816, 6350008, 6868376, 6939184, 9525012, 10302564, 10408776, 12019658, 12091632, 12700016, 13736752, 18029487, 19050024, 20605128, 20817552, 24039316, 36058974, 38100048, 41210256, 42068803, 48078632, 72117948, 84137606, 96157264, 126206409, 144235896, 168275212, 252412818, 288471792, 336550424, 504825636, 673100848, 1009651272, 2019302544]

約数ペア:

[(1, 2019302544), (2, 1009651272), (3, 673100848), (4, 504825636), (6, 336550424), (7, 288471792), (8, 252412818), (12, 168275212), (14, 144235896), (16, 126206409), (21, 96157264), (24, 84137606), (28, 72117948), (42, 48078632), (48, 42068803), (49, 41210256), (53, 38100048), (56, 36058974), (84, 24039316), (97, 20817552), (98, 20605128), (106, 19050024), (112, 18029487), (147, 13736752), (159, 12700016), (167, 12091632), (168, 12019658), (194, 10408776), (196, 10302564), (212, 9525012), (291, 6939184), (294, 6868376), (318, 6350008), (334, 6045816), (336, 6009829), (371, 5442864), (388, 5204388), (392, 5151282), (424, 4762506), (501, 4030544), (582, 3469592), (588, 3434188), (636, 3175004), (668, 3022908), (679, 2973936), (742, 2721432), (776, 2602194), (784, 2575641), (848, 2381253), (1002, 2015272), (1113, 1814288), (1164, 1734796), (1169, 1727376), (1176, 1717094), (1272, 1587502), (1336, 1511454), (1358, 1486968), (1484, 1360716), (1552, 1301097), (2004, 1007636), (2037, 991312), (2226, 907144), (2328, 867398), (2338, 863688), (2352, 858547), (2544, 793751), (2597, 777552), (2672, 755727), (2716, 743484), (2968, 680358), (3507, 575792), (4008, 503818), (4074, 495656), (4452, 453572), (4656, 433699), (4676, 431844), (4753, 424848), (5141, 392784), (5194, 388776), (5432, 371742), (5936, 340179), (7014, 287896), (7791, 259184), (8016, 251909), (8148, 247828), (8183, 246768), (8851, 228144), (8904, 226786), (9352, 215922), (9506, 212424), (10282, 196392), (10388, 194388), (10864, 185871), (14028, 143948), (14259, 141616), (15423, 130928), (15582, 129592), (16199, 124656), (16296, 123914), (16366, 123384), (17702, 114072), (17808, 113393), (18704, 107961), (19012, 106212), (20564, 98196), (20776, 97194), (24549, 82256), (26553, 76048), (28056, 71974), (28518, 70808), (30846, 65464), (31164, 64796), (32398, 62328), (32592, 61957), (32732, 61692), (35404, 57036), (35987, 56112), (38024, 53106), (41128, 49098), (41552, 48597)]