2796943900813

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{4749091}}^1$

素因数の和:4749472

約数の個数: 16

約数和(自身を含む): 2978630502400

約数和(自身を除く): 181686601587

約数列:

[1, 19, 139, 223, 2641, 4237, 30997, 588943, 4749091, 90232729, 660123649, 1059047293, 12542349331, 20121898567, 147207573727, 2796943900813]

約数ペア:

[(1, 2796943900813), (19, 147207573727), (139, 20121898567), (223, 12542349331), (2641, 1059047293), (4237, 660123649), (30997, 90232729), (588943, 4749091)]