2013097723

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{20929}}^1$

素因数の和:21107

約数の個数: 24

約数和(自身を含む): 2538725280

約数和(自身を除く): 525627557

約数列:

[1, 7, 13, 49, 91, 151, 637, 1057, 1963, 7399, 13741, 20929, 96187, 146503, 272077, 1025521, 1904539, 3160279, 13331773, 22121953, 41083627, 154853671, 287585389, 2013097723]

約数ペア:

[(1, 2013097723), (7, 287585389), (13, 154853671), (49, 41083627), (91, 22121953), (151, 13331773), (637, 3160279), (1057, 1904539), (1963, 1025521), (7399, 272077), (13741, 146503), (20929, 96187)]