2783643461435

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{1013}}^1\times {\mathrm{2789767}}^1$

素因数の和:2790982

約数の個数: 16

約数和(自身を含む): 3360643805376

約数和(自身を除く): 577000343941

約数列:

[1, 5, 197, 985, 1013, 5065, 199561, 997805, 2789767, 13948835, 549584099, 2747920495, 2826033971, 14130169855, 556728692287, 2783643461435]

約数ペア:

[(1, 2783643461435), (5, 556728692287), (197, 14130169855), (985, 2826033971), (1013, 2747920495), (5065, 549584099), (199561, 13948835), (997805, 2789767)]