20138025594

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^2\times {\mathrm{2451671}}^1$

素因数の和:2451750

約数の個数: 24

約数和(自身を含む): 41394030048

約数和(自身を除く): 21256004454

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 1369, 2738, 4107, 8214, 2451671, 4903342, 7355013, 14710026, 90711827, 181423654, 272135481, 544270962, 3356337599, 6712675198, 10069012797, 20138025594]

約数ペア:

[(1, 20138025594), (2, 10069012797), (3, 6712675198), (6, 3356337599), (37, 544270962), (74, 272135481), (111, 181423654), (222, 90711827), (1369, 14710026), (2738, 7355013), (4107, 4903342), (8214, 2451671)]