2116749605

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1\times {\mathrm{9719}}^1$

素因数の和:10780

約数の個数: 16

約数和(自身を含む): 2602005120

約数和(自身を除く): 485255515

約数列:

[1, 5, 43, 215, 1013, 5065, 9719, 43559, 48595, 217795, 417917, 2089585, 9845347, 49226735, 423349921, 2116749605]

約数ペア:

[(1, 2116749605), (5, 423349921), (43, 49226735), (215, 9845347), (1013, 2089585), (5065, 417917), (9719, 217795), (43559, 48595)]