30481526

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{233}}^1\times {\mathrm{439}}^1$

素因数の和:823

約数の個数: 16

約数和(自身を含む): 46332000

約数和(自身を除く): 15850474

約数列:

[1, 2, 149, 233, 298, 439, 466, 878, 34717, 65411, 69434, 102287, 130822, 204574, 15240763, 30481526]

約数ペア:

[(1, 30481526), (2, 15240763), (149, 204574), (233, 130822), (298, 102287), (439, 69434), (466, 65411), (878, 34717)]