2017335054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{13163}}^1$

素因数の和:13305

約数の個数: 64

約数和(自身を含む): 4776952320

約数和(自身を除く): 2759617266

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 89, 123, 178, 246, 267, 287, 534, 574, 623, 861, 1246, 1722, 1869, 3649, 3738, 7298, 10947, 13163, 21894, 25543, 26326, 39489, 51086, 76629, 78978, 92141, 153258, 184282, 276423, 539683, 552846, 1079366, 1171507, 1619049, 2343014, 3238098, 3514521, 3777781, 7029042, 7555562, 8200549, 11333343, 16401098, 22666686, 24601647, 48031787, 49203294, 96063574, 144095361, 288190722, 336222509, 672445018, 1008667527, 2017335054]

約数ペア:

[(1, 2017335054), (2, 1008667527), (3, 672445018), (6, 336222509), (7, 288190722), (14, 144095361), (21, 96063574), (41, 49203294), (42, 48031787), (82, 24601647), (89, 22666686), (123, 16401098), (178, 11333343), (246, 8200549), (267, 7555562), (287, 7029042), (534, 3777781), (574, 3514521), (623, 3238098), (861, 2343014), (1246, 1619049), (1722, 1171507), (1869, 1079366), (3649, 552846), (3738, 539683), (7298, 276423), (10947, 184282), (13163, 153258), (21894, 92141), (25543, 78978), (26326, 76629), (39489, 51086)]