20168743018

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{954869}}^1$

素因数の和:955109

約数の個数: 16

約数和(自身を含む): 30937788000

約数和(自身を除く): 10769044982

約数列:

[1, 2, 59, 118, 179, 358, 10561, 21122, 954869, 1909738, 56337271, 112674542, 170921551, 341843102, 10084371509, 20168743018]

約数ペア:

[(1, 20168743018), (2, 10084371509), (59, 341843102), (118, 170921551), (179, 112674542), (358, 56337271), (10561, 1909738), (21122, 954869)]