2126189095

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1\times {\mathrm{9151}}^1$

素因数の和:10686

約数の個数: 16

約数和(自身を含む): 2635776000

約数和(自身を除く): 509586905

約数列:

[1, 5, 31, 155, 1499, 7495, 9151, 45755, 46469, 232345, 283681, 1418405, 13717349, 68586745, 425237819, 2126189095]

約数ペア:

[(1, 2126189095), (5, 425237819), (31, 68586745), (155, 13717349), (1499, 1418405), (7495, 283681), (9151, 232345), (45755, 46469)]