20173536010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{28413431}}^1$

素因数の和:28413509

約数の個数: 16

約数和(自身を含む): 36823807872

約数和(自身を除く): 16650271862

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 28413431, 56826862, 142067155, 284134310, 2017353601, 4034707202, 10086768005, 20173536010]

約数ペア:

[(1, 20173536010), (2, 10086768005), (5, 4034707202), (10, 2017353601), (71, 284134310), (142, 142067155), (355, 56826862), (710, 28413431)]