30275278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{3631}}^1$

素因数の和:4023

約数の個数: 16

約数和(自身を含む): 49685760

約数和(自身を除く): 19410482

約数列:

[1, 2, 11, 22, 379, 758, 3631, 4169, 7262, 8338, 39941, 79882, 1376149, 2752298, 15137639, 30275278]

約数ペア:

[(1, 30275278), (2, 15137639), (11, 2752298), (22, 1376149), (379, 79882), (758, 39941), (3631, 8338), (4169, 7262)]