2687282651

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1\times {\mathrm{7879}}^1$

素因数の和:8546

約数の個数: 16

約数和(自身を含む): 2931360000

約数和(自身を除く): 244077349

約数列:

[1, 19, 29, 551, 619, 7879, 11761, 17951, 149701, 228491, 341069, 4341329, 4877101, 92664919, 141435929, 2687282651]

約数ペア:

[(1, 2687282651), (19, 141435929), (29, 92664919), (551, 4877101), (619, 4341329), (7879, 341069), (11761, 228491), (17951, 149701)]