348367060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1024609}}^1$

素因数の和:1024635

約数の個数: 24

約数和(自身を含む): 774605160

約数和(自身を除く): 426238100

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1024609, 2049218, 4098436, 5123045, 10246090, 17418353, 20492180, 34836706, 69673412, 87091765, 174183530, 348367060]

約数ペア:

[(1, 348367060), (2, 174183530), (4, 87091765), (5, 69673412), (10, 34836706), (17, 20492180), (20, 17418353), (34, 10246090), (68, 5123045), (85, 4098436), (170, 2049218), (340, 1024609)]