2021061518

素因数分解:

$2^1\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{93559}}^1$

素因数の和:95111

約数の個数: 16

約数和(自身を含む): 3466959360

約数和(自身を除く): 1445897842

約数列:

[1, 2, 7, 14, 1543, 3086, 10801, 21602, 93559, 187118, 654913, 1309826, 144361537, 288723074, 1010530759, 2021061518]

約数ペア:

[(1, 2021061518), (2, 1010530759), (7, 288723074), (14, 144361537), (1543, 1309826), (3086, 654913), (10801, 187118), (21602, 93559)]