2099687068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{30877751}}^1$

素因数の和:30877772

約数の個数: 12

約数和(自身を含む): 3890596752

約数和(自身を除く): 1790909684

約数列:

[1, 2, 4, 17, 34, 68, 30877751, 61755502, 123511004, 524921767, 1049843534, 2099687068]

約数ペア:

[(1, 2099687068), (2, 1049843534), (4, 524921767), (17, 123511004), (34, 61755502), (68, 30877751)]