2611840510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{17467}}^1$

素因数の和:18280

約数の個数: 32

約数和(自身を含む): 4955322240

約数和(自身を除く): 2343481730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 787, 1574, 3935, 7870, 14953, 17467, 29906, 34934, 74765, 87335, 149530, 174670, 331873, 663746, 1659365, 3318730, 13746529, 27493058, 68732645, 137465290, 261184051, 522368102, 1305920255, 2611840510]

約数ペア:

[(1, 2611840510), (2, 1305920255), (5, 522368102), (10, 261184051), (19, 137465290), (38, 68732645), (95, 27493058), (190, 13746529), (787, 3318730), (1574, 1659365), (3935, 663746), (7870, 331873), (14953, 174670), (17467, 149530), (29906, 87335), (34934, 74765)]