9981552010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{18833117}}^1$

素因数の和:18833177

約数の個数: 16

約数和(自身を含む): 18305790696

約数和(自身を除く): 8324238686

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 18833117, 37666234, 94165585, 188331170, 998155201, 1996310402, 4990776005, 9981552010]

約数ペア:

[(1, 9981552010), (2, 4990776005), (5, 1996310402), (10, 998155201), (53, 188331170), (106, 94165585), (265, 37666234), (530, 18833117)]