30789022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{1543}}^1$

素因数の和:2463

約数の個数: 16

約数和(自身を含む): 50470272

約数和(自身を除く): 19681250

約数列:

[1, 2, 11, 22, 907, 1543, 1814, 3086, 9977, 16973, 19954, 33946, 1399501, 2799002, 15394511, 30789022]

約数ペア:

[(1, 30789022), (2, 15394511), (11, 2799002), (22, 1399501), (907, 33946), (1543, 19954), (1814, 16973), (3086, 9977)]