488011390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2568481}}^1$

素因数の和:2568507

約数の個数: 16

約数和(自身を含む): 924653520

約数和(自身を除く): 436642130

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2568481, 5136962, 12842405, 25684810, 48801139, 97602278, 244005695, 488011390]

約数ペア:

[(1, 488011390), (2, 244005695), (5, 97602278), (10, 48801139), (19, 25684810), (38, 12842405), (95, 5136962), (190, 2568481)]