30028882

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{16267}}^1$

素因数の和:16353

約数の個数: 16

約数和(自身を含む): 49194432

約数和(自身を除く): 19165550

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 16267, 32534, 211471, 422942, 1154957, 2309914, 15014441, 30028882]

約数ペア:

[(1, 30028882), (2, 15014441), (13, 2309914), (26, 1154957), (71, 422942), (142, 211471), (923, 32534), (1846, 16267)]