1680304834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2228521}}^1$

素因数の和:2228565

約数の個数: 16

約数和(自身を含む): 2807937720

約数和(自身を除く): 1127632886

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 2228521, 4457042, 28970773, 57941546, 64627109, 129254218, 840152417, 1680304834]

約数ペア:

[(1, 1680304834), (2, 840152417), (13, 129254218), (26, 64627109), (29, 57941546), (58, 28970773), (377, 4457042), (754, 2228521)]