968977010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5099879}}^1$

素因数の和:5099905

約数の個数: 16

約数和(自身を含む): 1835956800

約数和(自身を除く): 866979790

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 5099879, 10199758, 25499395, 50998790, 96897701, 193795402, 484488505, 968977010]

約数ペア:

[(1, 968977010), (2, 484488505), (5, 193795402), (10, 96897701), (19, 50998790), (38, 25499395), (95, 10199758), (190, 5099879)]