30147458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{1657}}^1$

素因数の和:2497

約数の個数: 16

約数和(自身を含む): 49421664

約数和(自身を除く): 19274206

約数列:

[1, 2, 11, 22, 827, 1654, 1657, 3314, 9097, 18194, 18227, 36454, 1370339, 2740678, 15073729, 30147458]

約数ペア:

[(1, 30147458), (2, 15073729), (11, 2740678), (22, 1370339), (827, 36454), (1654, 18227), (1657, 18194), (3314, 9097)]