2023877540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1831}}^1\times {\mathrm{3251}}^1$

素因数の和:5108

約数の個数: 48

約数和(自身を含む): 4503993984

約数和(自身を除く): 2480116444

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1831, 3251, 3662, 6502, 7324, 9155, 13004, 16255, 18310, 31127, 32510, 36620, 55267, 62254, 65020, 110534, 124508, 155635, 221068, 276335, 311270, 552670, 622540, 1105340, 5952581, 11905162, 23810324, 29762905, 59525810, 101193877, 119051620, 202387754, 404775508, 505969385, 1011938770, 2023877540]

約数ペア:

[(1, 2023877540), (2, 1011938770), (4, 505969385), (5, 404775508), (10, 202387754), (17, 119051620), (20, 101193877), (34, 59525810), (68, 29762905), (85, 23810324), (170, 11905162), (340, 5952581), (1831, 1105340), (3251, 622540), (3662, 552670), (6502, 311270), (7324, 276335), (9155, 221068), (13004, 155635), (16255, 124508), (18310, 110534), (31127, 65020), (32510, 62254), (36620, 55267)]