2004038493

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1\times {\mathrm{14851}}^1$

素因数の和:16336

約数の個数: 16

約数和(自身を含む): 2760333312

約数和(自身を除く): 756294819

約数列:

[1, 3, 31, 93, 1451, 4353, 14851, 44553, 44981, 134943, 460381, 1381143, 21548801, 64646403, 668012831, 2004038493]

約数ペア:

[(1, 2004038493), (3, 668012831), (31, 64646403), (93, 21548801), (1451, 1381143), (4353, 460381), (14851, 134943), (44553, 44981)]