3894996810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1828637}}^1$

素因数の和:1828718

約数の個数: 32

約数和(自身を含む): 9479659392

約数和(自身を除く): 5584662582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 1828637, 3657274, 5485911, 9143185, 10971822, 18286370, 27429555, 54859110, 129833227, 259666454, 389499681, 649166135, 778999362, 1298332270, 1947498405, 3894996810]

約数ペア:

[(1, 3894996810), (2, 1947498405), (3, 1298332270), (5, 778999362), (6, 649166135), (10, 389499681), (15, 259666454), (30, 129833227), (71, 54859110), (142, 27429555), (213, 18286370), (355, 10971822), (426, 9143185), (710, 5485911), (1065, 3657274), (2130, 1828637)]