30019016

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{20963}}^1$

素因数の和:21148

約数の個数: 16

約数和(自身を含む): 56602800

約数和(自身を除く): 26583784

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 20963, 41926, 83852, 167704, 3752377, 7504754, 15009508, 30019016]

約数ペア:

[(1, 30019016), (2, 15009508), (4, 7504754), (8, 3752377), (179, 167704), (358, 83852), (716, 41926), (1432, 20963)]