15676028090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{455831}}^1$

素因数の和:456038

約数の個数: 32

約数和(自身を含む): 29866112640

約数和(自身を除く): 14190084550

約数列:

[1, 2, 5, 10, 19, 38, 95, 181, 190, 362, 905, 1810, 3439, 6878, 17195, 34390, 455831, 911662, 2279155, 4558310, 8660789, 17321578, 43303945, 82505411, 86607890, 165010822, 412527055, 825054110, 1567602809, 3135205618, 7838014045, 15676028090]

約数ペア:

[(1, 15676028090), (2, 7838014045), (5, 3135205618), (10, 1567602809), (19, 825054110), (38, 412527055), (95, 165010822), (181, 86607890), (190, 82505411), (362, 43303945), (905, 17321578), (1810, 8660789), (3439, 4558310), (6878, 2279155), (17195, 911662), (34390, 455831)]