2014850596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1\times {\mathrm{1217}}^1$

素因数の和:1620

約数の個数: 48

約数和(自身を含む): 3889492992

約数和(自身を除く): 1874642396

約数列:

[1, 2, 4, 11, 22, 44, 191, 197, 382, 394, 764, 788, 1217, 2101, 2167, 2434, 4202, 4334, 4868, 8404, 8668, 13387, 26774, 37627, 53548, 75254, 150508, 232447, 239749, 413897, 464894, 479498, 827794, 929788, 958996, 1655588, 2556917, 2637239, 5113834, 5274478, 10227668, 10548956, 45792059, 91584118, 183168236, 503712649, 1007425298, 2014850596]

約数ペア:

[(1, 2014850596), (2, 1007425298), (4, 503712649), (11, 183168236), (22, 91584118), (44, 45792059), (191, 10548956), (197, 10227668), (382, 5274478), (394, 5113834), (764, 2637239), (788, 2556917), (1217, 1655588), (2101, 958996), (2167, 929788), (2434, 827794), (4202, 479498), (4334, 464894), (4868, 413897), (8404, 239749), (8668, 232447), (13387, 150508), (26774, 75254), (37627, 53548)]