20210348033

素因数分解:

${\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{977}}^1\times {\mathrm{1097}}^1$

素因数の和:2356

約数の個数: 16

約数和(自身を含む): 20553374160

約数和(自身を除く): 343026127

約数列:

[1, 109, 173, 977, 1097, 18857, 106493, 119573, 169021, 189781, 1071769, 18423289, 20686129, 116822821, 185416037, 20210348033]

約数ペア:

[(1, 20210348033), (109, 185416037), (173, 116822821), (977, 20686129), (1097, 18423289), (18857, 1071769), (106493, 189781), (119573, 169021)]