2018136744

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:416

約数の個数: 192

約数和(自身を含む): 6025219200

約数和(自身を除く): 4007082456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 109, 117, 131, 151, 156, 218, 234, 262, 302, 312, 327, 393, 436, 453, 468, 524, 604, 654, 786, 872, 906, 936, 981, 1048, 1179, 1208, 1308, 1359, 1417, 1572, 1703, 1812, 1962, 1963, 2358, 2616, 2718, 2834, 3144, 3406, 3624, 3924, 3926, 4251, 4716, 5109, 5436, 5668, 5889, 6812, 7848, 7852, 8502, 9432, 10218, 10872, 11336, 11778, 12753, 13624, 14279, 15327, 15704, 16459, 17004, 17667, 19781, 20436, 23556, 25506, 28558, 30654, 32918, 34008, 35334, 39562, 40872, 42837, 47112, 49377, 51012, 57116, 59343, 61308, 65836, 70668, 79124, 85674, 98754, 102024, 114232, 118686, 122616, 128511, 131672, 141336, 148131, 158248, 171348, 178029, 185627, 197508, 213967, 237372, 257022, 257153, 296262, 342696, 356058, 371254, 395016, 427934, 474744, 514044, 514306, 556881, 592524, 641901, 712116, 742508, 771459, 855868, 1028088, 1028612, 1113762, 1185048, 1283802, 1424232, 1485016, 1542918, 1670643, 1711736, 1925703, 2057224, 2156129, 2227524, 2314377, 2567604, 3085836, 3341286, 3851406, 4312258, 4455048, 4628754, 5135208, 6171672, 6468387, 6682572, 7702812, 8624516, 9257508, 12936774, 13365144, 15405624, 17249032, 18515016, 19405161, 25873548, 28029677, 38810322, 51747096, 56059354, 77620644, 84089031, 112118708, 155241288, 168178062, 224237416, 252267093, 336356124, 504534186, 672712248, 1009068372, 2018136744]

約数ペア:

[(1, 2018136744), (2, 1009068372), (3, 672712248), (4, 504534186), (6, 336356124), (8, 252267093), (9, 224237416), (12, 168178062), (13, 155241288), (18, 112118708), (24, 84089031), (26, 77620644), (36, 56059354), (39, 51747096), (52, 38810322), (72, 28029677), (78, 25873548), (104, 19405161), (109, 18515016), (117, 17249032), (131, 15405624), (151, 13365144), (156, 12936774), (218, 9257508), (234, 8624516), (262, 7702812), (302, 6682572), (312, 6468387), (327, 6171672), (393, 5135208), (436, 4628754), (453, 4455048), (468, 4312258), (524, 3851406), (604, 3341286), (654, 3085836), (786, 2567604), (872, 2314377), (906, 2227524), (936, 2156129), (981, 2057224), (1048, 1925703), (1179, 1711736), (1208, 1670643), (1308, 1542918), (1359, 1485016), (1417, 1424232), (1572, 1283802), (1703, 1185048), (1812, 1113762), (1962, 1028612), (1963, 1028088), (2358, 855868), (2616, 771459), (2718, 742508), (2834, 712116), (3144, 641901), (3406, 592524), (3624, 556881), (3924, 514306), (3926, 514044), (4251, 474744), (4716, 427934), (5109, 395016), (5436, 371254), (5668, 356058), (5889, 342696), (6812, 296262), (7848, 257153), (7852, 257022), (8502, 237372), (9432, 213967), (10218, 197508), (10872, 185627), (11336, 178029), (11778, 171348), (12753, 158248), (13624, 148131), (14279, 141336), (15327, 131672), (15704, 128511), (16459, 122616), (17004, 118686), (17667, 114232), (19781, 102024), (20436, 98754), (23556, 85674), (25506, 79124), (28558, 70668), (30654, 65836), (32918, 61308), (34008, 59343), (35334, 57116), (39562, 51012), (40872, 49377), (42837, 47112)]