2007485912

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{1201}}^1\times {\mathrm{5647}}^1$

素因数の和:6891

約数の個数: 32

約数和(自身を含む): 3869670720

約数和(自身を除く): 1862184808

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1201, 2402, 4804, 5647, 9608, 11294, 22588, 44437, 45176, 88874, 177748, 208939, 355496, 417878, 835756, 1671512, 6782047, 13564094, 27128188, 54256376, 250935739, 501871478, 1003742956, 2007485912]

約数ペア:

[(1, 2007485912), (2, 1003742956), (4, 501871478), (8, 250935739), (37, 54256376), (74, 27128188), (148, 13564094), (296, 6782047), (1201, 1671512), (2402, 835756), (4804, 417878), (5647, 355496), (9608, 208939), (11294, 177748), (22588, 88874), (44437, 45176)]