30789065519

素因数分解:

${\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{1973}}^1\times {\mathrm{2347}}^1$

素因数の和:4490

約数の個数: 16

約数和(自身を含む): 31610372640

約数和(自身を除く): 821307121

約数列:

[1, 61, 109, 1973, 2347, 6649, 120353, 143167, 215057, 255823, 4630631, 13118477, 15605203, 282468491, 504738779, 30789065519]

約数ペア:

[(1, 30789065519), (61, 504738779), (109, 282468491), (1973, 15605203), (2347, 13118477), (6649, 4630631), (120353, 255823), (143167, 215057)]