30928778

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{1279}}^1$

素因数の和:1501

約数の個数: 16

約数和(自身を含む): 47278080

約数和(自身を除く): 16349302

約数列:

[1, 2, 107, 113, 214, 226, 1279, 2558, 12091, 24182, 136853, 144527, 273706, 289054, 15464389, 30928778]

約数ペア:

[(1, 30928778), (2, 15464389), (107, 289054), (113, 273706), (214, 144527), (226, 136853), (1279, 24182), (2558, 12091)]