2015956853

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{6451}}^1$

素因数の和:6668

約数の個数: 16

約数和(自身を含む): 2112126720

約数和(自身を除く): 96169867

約数列:

[1, 47, 61, 109, 2867, 5123, 6451, 6649, 303197, 312503, 393511, 703159, 18495017, 33048473, 42892699, 2015956853]

約数ペア:

[(1, 2015956853), (47, 42892699), (61, 33048473), (109, 18495017), (2867, 703159), (5123, 393511), (6451, 312503), (6649, 303197)]