30507126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{391117}}^1$

素因数の和:391135

約数の個数: 16

約数和(自身を含む): 65707824

約数和(自身を除く): 35200698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 391117, 782234, 1173351, 2346702, 5084521, 10169042, 15253563, 30507126]

約数ペア:

[(1, 30507126), (2, 15253563), (3, 10169042), (6, 5084521), (13, 2346702), (26, 1173351), (39, 782234), (78, 391117)]