30489340895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{6287}}^1\times {\mathrm{74609}}^1$

素因数の和:80914

約数の個数: 16

約数和(自身を含む): 39408405120

約数和(自身を除く): 8919064225

約数列:

[1, 5, 13, 65, 6287, 31435, 74609, 81731, 373045, 408655, 969917, 4849585, 469066783, 2345333915, 6097868179, 30489340895]

約数ペア:

[(1, 30489340895), (5, 6097868179), (13, 2345333915), (65, 469066783), (6287, 4849585), (31435, 969917), (74609, 408655), (81731, 373045)]