2081777730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{69392591}}^1$

素因数の和:69392601

約数の個数: 16

約数和(自身を含む): 4996266624

約数和(自身を除く): 2914488894

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 69392591, 138785182, 208177773, 346962955, 416355546, 693925910, 1040888865, 2081777730]

約数ペア:

[(1, 2081777730), (2, 1040888865), (3, 693925910), (5, 416355546), (6, 346962955), (10, 208177773), (15, 138785182), (30, 69392591)]