30839234

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{3797}}^1$

素因数の和:3961

約数の個数: 16

約数和(自身を含む): 48128256

約数和(自身を除く): 17289022

約数列:

[1, 2, 31, 62, 131, 262, 3797, 4061, 7594, 8122, 117707, 235414, 497407, 994814, 15419617, 30839234]

約数ペア:

[(1, 30839234), (2, 15419617), (31, 994814), (62, 497407), (131, 235414), (262, 117707), (3797, 8122), (4061, 7594)]