630805570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3710621}}^1$

素因数の和:3710645

約数の個数: 16

約数和(自身を含む): 1202241528

約数和(自身を除く): 571435958

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 3710621, 7421242, 18553105, 37106210, 63080557, 126161114, 315402785, 630805570]

約数ペア:

[(1, 630805570), (2, 315402785), (5, 126161114), (10, 63080557), (17, 37106210), (34, 18553105), (85, 7421242), (170, 3710621)]