2808700882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{991073}}^1$

素因数の和:991197

約数の個数: 16

約数和(自身を含む): 4578761880

約数和(自身を除く): 1770060998

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 991073, 1982146, 12883949, 25767898, 108026957, 216053914, 1404350441, 2808700882]

約数ペア:

[(1, 2808700882), (2, 1404350441), (13, 216053914), (26, 108026957), (109, 25767898), (218, 12883949), (1417, 1982146), (2834, 991073)]