30865974

素因数分解:

$2^1\times 3^1\times {\mathrm{569}}^1\times {\mathrm{9041}}^1$

素因数の和:9615

約数の個数: 16

約数和(自身を含む): 61847280

約数和(自身を除く): 30981306

約数列:

[1, 2, 3, 6, 569, 1138, 1707, 3414, 9041, 18082, 27123, 54246, 5144329, 10288658, 15432987, 30865974]

約数ペア:

[(1, 30865974), (2, 15432987), (3, 10288658), (6, 5144329), (569, 54246), (1138, 27123), (1707, 18082), (3414, 9041)]