2103450172

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{4824427}}^1$

素因数の和:4824540

約数の個数: 12

約数和(自身を含む): 3714809560

約数和(自身を除く): 1611359388

約数列:

[1, 2, 4, 109, 218, 436, 4824427, 9648854, 19297708, 525862543, 1051725086, 2103450172]

約数ペア:

[(1, 2103450172), (2, 1051725086), (4, 525862543), (109, 19297708), (218, 9648854), (436, 4824427)]