2425607540

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1\times {\mathrm{2767}}^1$

素因数の和:3656

約数の個数: 48

約数和(自身を含む): 5198038272

約数和(自身を除く): 2772430732

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 827, 1060, 1654, 2767, 3308, 4135, 5534, 8270, 11068, 13835, 16540, 27670, 43831, 55340, 87662, 146651, 175324, 219155, 293302, 438310, 586604, 733255, 876620, 1466510, 2288309, 2933020, 4576618, 9153236, 11441545, 22883090, 45766180, 121280377, 242560754, 485121508, 606401885, 1212803770, 2425607540]

約数ペア:

[(1, 2425607540), (2, 1212803770), (4, 606401885), (5, 485121508), (10, 242560754), (20, 121280377), (53, 45766180), (106, 22883090), (212, 11441545), (265, 9153236), (530, 4576618), (827, 2933020), (1060, 2288309), (1654, 1466510), (2767, 876620), (3308, 733255), (4135, 586604), (5534, 438310), (8270, 293302), (11068, 219155), (13835, 175324), (16540, 146651), (27670, 87662), (43831, 55340)]