2019010016

素因数分解:

$2^5\times {\mathrm{4871}}^1\times {\mathrm{12953}}^1$

素因数の和:17834

約数の個数: 24

約数和(自身を含む): 3976048944

約数和(自身を除く): 1957038928

約数列:

[1, 2, 4, 8, 16, 32, 4871, 9742, 12953, 19484, 25906, 38968, 51812, 77936, 103624, 155872, 207248, 414496, 63094063, 126188126, 252376252, 504752504, 1009505008, 2019010016]

約数ペア:

[(1, 2019010016), (2, 1009505008), (4, 504752504), (8, 252376252), (16, 126188126), (32, 63094063), (4871, 414496), (9742, 207248), (12953, 155872), (19484, 103624), (25906, 77936), (38968, 51812)]