2637479039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{40151}}^1$

素因数の和:40358

約数の個数: 16

約数和(自身を含む): 2950047744

約数和(自身を除く): 312568705

約数列:

[1, 13, 31, 163, 403, 2119, 5053, 40151, 65689, 521963, 1244681, 6544613, 16180853, 85079969, 202883003, 2637479039]

約数ペア:

[(1, 2637479039), (13, 202883003), (31, 85079969), (163, 16180853), (403, 6544613), (2119, 1244681), (5053, 521963), (40151, 65689)]