30508216

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{123017}}^1$

素因数の和:123054

約数の個数: 16

約数和(自身を含む): 59048640

約数和(自身を除く): 28540424

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 123017, 246034, 492068, 984136, 3813527, 7627054, 15254108, 30508216]

約数ペア:

[(1, 30508216), (2, 15254108), (4, 7627054), (8, 3813527), (31, 984136), (62, 492068), (124, 246034), (248, 123017)]