2012852268

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:914

約数の個数: 240

約数和(自身を含む): 6416492544

約数和(自身を除く): 4403640276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 47, 54, 63, 69, 81, 84, 92, 94, 108, 126, 138, 141, 161, 162, 188, 189, 207, 252, 276, 282, 322, 324, 329, 378, 414, 423, 483, 564, 567, 621, 644, 658, 756, 821, 828, 846, 966, 987, 1081, 1134, 1242, 1269, 1316, 1449, 1642, 1692, 1863, 1932, 1974, 2162, 2268, 2463, 2484, 2538, 2898, 2961, 3243, 3284, 3726, 3807, 3948, 4324, 4347, 4926, 5076, 5747, 5796, 5922, 6486, 7389, 7452, 7567, 7614, 8694, 8883, 9729, 9852, 11494, 11844, 12972, 13041, 14778, 15134, 15228, 17241, 17388, 17766, 18883, 19458, 22167, 22701, 22988, 26082, 26649, 29187, 29556, 30268, 34482, 35532, 37766, 38587, 38916, 44334, 45402, 51723, 52164, 53298, 56649, 58374, 66501, 68103, 68964, 75532, 77174, 87561, 88668, 90804, 103446, 106596, 113298, 115761, 116748, 132181, 133002, 136206, 154348, 155169, 169947, 175122, 204309, 206892, 226596, 231522, 264362, 266004, 270109, 272412, 310338, 339894, 347283, 350244, 396543, 408618, 463044, 465507, 509841, 528724, 540218, 612927, 620676, 679788, 694566, 793086, 810327, 817236, 887501, 931014, 1019682, 1041849, 1080436, 1189629, 1225854, 1389132, 1529523, 1586172, 1620654, 1775002, 1862028, 2039364, 2083698, 2379258, 2430981, 2451708, 2662503, 3059046, 3125547, 3241308, 3550004, 3568887, 4167396, 4758516, 4861962, 5325006, 6118092, 6212507, 6251094, 7137774, 7292943, 7987509, 9723924, 10650012, 10706661, 12425014, 12502188, 14275548, 14585886, 15975018, 18637521, 21413322, 21878829, 23962527, 24850028, 29171772, 31950036, 37275042, 42826644, 43757658, 47925054, 55912563, 71887581, 74550084, 87515316, 95850108, 111825126, 143775162, 167737689, 223650252, 287550324, 335475378, 503213067, 670950756, 1006426134, 2012852268]

約数ペア:

[(1, 2012852268), (2, 1006426134), (3, 670950756), (4, 503213067), (6, 335475378), (7, 287550324), (9, 223650252), (12, 167737689), (14, 143775162), (18, 111825126), (21, 95850108), (23, 87515316), (27, 74550084), (28, 71887581), (36, 55912563), (42, 47925054), (46, 43757658), (47, 42826644), (54, 37275042), (63, 31950036), (69, 29171772), (81, 24850028), (84, 23962527), (92, 21878829), (94, 21413322), (108, 18637521), (126, 15975018), (138, 14585886), (141, 14275548), (161, 12502188), (162, 12425014), (188, 10706661), (189, 10650012), (207, 9723924), (252, 7987509), (276, 7292943), (282, 7137774), (322, 6251094), (324, 6212507), (329, 6118092), (378, 5325006), (414, 4861962), (423, 4758516), (483, 4167396), (564, 3568887), (567, 3550004), (621, 3241308), (644, 3125547), (658, 3059046), (756, 2662503), (821, 2451708), (828, 2430981), (846, 2379258), (966, 2083698), (987, 2039364), (1081, 1862028), (1134, 1775002), (1242, 1620654), (1269, 1586172), (1316, 1529523), (1449, 1389132), (1642, 1225854), (1692, 1189629), (1863, 1080436), (1932, 1041849), (1974, 1019682), (2162, 931014), (2268, 887501), (2463, 817236), (2484, 810327), (2538, 793086), (2898, 694566), (2961, 679788), (3243, 620676), (3284, 612927), (3726, 540218), (3807, 528724), (3948, 509841), (4324, 465507), (4347, 463044), (4926, 408618), (5076, 396543), (5747, 350244), (5796, 347283), (5922, 339894), (6486, 310338), (7389, 272412), (7452, 270109), (7567, 266004), (7614, 264362), (8694, 231522), (8883, 226596), (9729, 206892), (9852, 204309), (11494, 175122), (11844, 169947), (12972, 155169), (13041, 154348), (14778, 136206), (15134, 133002), (15228, 132181), (17241, 116748), (17388, 115761), (17766, 113298), (18883, 106596), (19458, 103446), (22167, 90804), (22701, 88668), (22988, 87561), (26082, 77174), (26649, 75532), (29187, 68964), (29556, 68103), (30268, 66501), (34482, 58374), (35532, 56649), (37766, 53298), (38587, 52164), (38916, 51723), (44334, 45402)]