2012197656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{704551}}^1$

素因数の和:704584

約数の個数: 64

約数和(自身を含む): 6087329280

約数和(自身を除く): 4075131624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 704551, 1409102, 2113653, 2818204, 4227306, 4931857, 5636408, 8454612, 9863714, 11977367, 14795571, 16909224, 19727428, 23954734, 29591142, 35932101, 39454856, 47909468, 59182284, 71864202, 83841569, 95818936, 118364568, 143728404, 167683138, 251524707, 287456808, 335366276, 503049414, 670732552, 1006098828, 2012197656]

約数ペア:

[(1, 2012197656), (2, 1006098828), (3, 670732552), (4, 503049414), (6, 335366276), (7, 287456808), (8, 251524707), (12, 167683138), (14, 143728404), (17, 118364568), (21, 95818936), (24, 83841569), (28, 71864202), (34, 59182284), (42, 47909468), (51, 39454856), (56, 35932101), (68, 29591142), (84, 23954734), (102, 19727428), (119, 16909224), (136, 14795571), (168, 11977367), (204, 9863714), (238, 8454612), (357, 5636408), (408, 4931857), (476, 4227306), (714, 2818204), (952, 2113653), (1428, 1409102), (2856, 704551)]