30141508

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 53726400

約数和(自身を除く): 23584892

約数列:

[1, 2, 4, 103, 149, 206, 298, 412, 491, 596, 982, 1964, 15347, 30694, 50573, 61388, 73159, 101146, 146318, 202292, 292636, 7535377, 15070754, 30141508]

約数ペア:

[(1, 30141508), (2, 15070754), (4, 7535377), (103, 292636), (149, 202292), (206, 146318), (298, 101146), (412, 73159), (491, 61388), (596, 50573), (982, 30694), (1964, 15347)]