2538094428

素因数分解:

$2^2\times 3^2\times {\mathrm{70502623}}^1$

素因数の和:70502633

約数の個数: 18

約数和(自身を含む): 6415738784

約数和(自身を除く): 3877644356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 70502623, 141005246, 211507869, 282010492, 423015738, 634523607, 846031476, 1269047214, 2538094428]

約数ペア:

[(1, 2538094428), (2, 1269047214), (3, 846031476), (4, 634523607), (6, 423015738), (9, 282010492), (12, 211507869), (18, 141005246), (36, 70502623)]