2034143975

素因数分解:

$5^2\times {\mathrm{53}}^1\times {\mathrm{653}}^1\times {\mathrm{2351}}^1$

素因数の和:3067

約数の個数: 24

約数和(自身を含む): 2574960192

約数和(自身を除く): 540816217

約数列:

[1, 5, 25, 53, 265, 653, 1325, 2351, 3265, 11755, 16325, 34609, 58775, 124603, 173045, 623015, 865225, 1535203, 3115075, 7676015, 38380075, 81365759, 406828795, 2034143975]

約数ペア:

[(1, 2034143975), (5, 406828795), (25, 81365759), (53, 38380075), (265, 7676015), (653, 3115075), (1325, 1535203), (2351, 865225), (3265, 623015), (11755, 173045), (16325, 124603), (34609, 58775)]