29911702015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{2931083}}^1$

素因数の和:2931258

約数の個数: 16

約数和(自身を含む): 38901346848

約数和(自身を除く): 8989644833

約数列:

[1, 5, 13, 65, 157, 785, 2041, 10205, 2931083, 14655415, 38104079, 190520395, 460180031, 2300900155, 5982340403, 29911702015]

約数ペア:

[(1, 29911702015), (5, 5982340403), (13, 2300900155), (65, 460180031), (157, 190520395), (785, 38104079), (2041, 14655415), (10205, 2931083)]