2108509368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^2\times {\mathrm{2011}}^1$

素因数の和:2185

約数の個数: 96

約数和(自身を含む): 6104568960

約数和(自身を除く): 3996059592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 948, 1106, 1659, 1896, 2011, 2212, 3318, 4022, 4424, 6033, 6241, 6636, 8044, 12066, 12482, 13272, 14077, 16088, 18723, 24132, 24964, 28154, 37446, 42231, 43687, 48264, 49928, 56308, 74892, 84462, 87374, 112616, 131061, 149784, 158869, 168924, 174748, 262122, 317738, 337848, 349496, 476607, 524244, 635476, 953214, 1048488, 1112083, 1270952, 1906428, 2224166, 3336249, 3812856, 4448332, 6672498, 8896664, 12550651, 13344996, 25101302, 26689992, 37651953, 50202604, 75303906, 87854557, 100405208, 150607812, 175709114, 263563671, 301215624, 351418228, 527127342, 702836456, 1054254684, 2108509368]

約数ペア:

[(1, 2108509368), (2, 1054254684), (3, 702836456), (4, 527127342), (6, 351418228), (7, 301215624), (8, 263563671), (12, 175709114), (14, 150607812), (21, 100405208), (24, 87854557), (28, 75303906), (42, 50202604), (56, 37651953), (79, 26689992), (84, 25101302), (158, 13344996), (168, 12550651), (237, 8896664), (316, 6672498), (474, 4448332), (553, 3812856), (632, 3336249), (948, 2224166), (1106, 1906428), (1659, 1270952), (1896, 1112083), (2011, 1048488), (2212, 953214), (3318, 635476), (4022, 524244), (4424, 476607), (6033, 349496), (6241, 337848), (6636, 317738), (8044, 262122), (12066, 174748), (12482, 168924), (13272, 158869), (14077, 149784), (16088, 131061), (18723, 112616), (24132, 87374), (24964, 84462), (28154, 74892), (37446, 56308), (42231, 49928), (43687, 48264)]