30241784

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{21851}}^1$

素因数の和:22030

約数の個数: 16

約数和(自身を含む): 57033720

約数和(自身を除く): 26791936

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 21851, 43702, 87404, 174808, 3780223, 7560446, 15120892, 30241784]

約数ペア:

[(1, 30241784), (2, 15120892), (4, 7560446), (8, 3780223), (173, 174808), (346, 87404), (692, 43702), (1384, 21851)]