2445642017

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{507079}}^1$

素因数の和:507152

約数の個数: 16

約数和(自身を含む): 3066819840

約数和(自身を除く): 621177823

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 507079, 3549553, 6592027, 26875187, 46144189, 188126309, 349377431, 2445642017]

約数ペア:

[(1, 2445642017), (7, 349377431), (13, 188126309), (53, 46144189), (91, 26875187), (371, 6592027), (689, 3549553), (4823, 507079)]