20101090802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45477581}}^1$

素因数の和:45477613

約数の個数: 16

約数和(自身を含む): 34381051992

約数和(自身を除く): 14279961190

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 45477581, 90955162, 591208553, 773118877, 1182417106, 1546237754, 10050545401, 20101090802]

約数ペア:

[(1, 20101090802), (2, 10050545401), (13, 1546237754), (17, 1182417106), (26, 773118877), (34, 591208553), (221, 90955162), (442, 45477581)]