2609013570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1224889}}^1$

素因数の和:1224970

約数の個数: 32

約数和(自身を含む): 6349829760

約数和(自身を除く): 3740816190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 1224889, 2449778, 3674667, 6124445, 7349334, 12248890, 18373335, 36746670, 86967119, 173934238, 260901357, 434835595, 521802714, 869671190, 1304506785, 2609013570]

約数ペア:

[(1, 2609013570), (2, 1304506785), (3, 869671190), (5, 521802714), (6, 434835595), (10, 260901357), (15, 173934238), (30, 86967119), (71, 36746670), (142, 18373335), (213, 12248890), (355, 7349334), (426, 6124445), (710, 3674667), (1065, 2449778), (2130, 1224889)]