2013518690

素因数分解:

$2^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{125141}}^1$

素因数の和:126757

約数の個数: 16

約数和(自身を含む): 3626615160

約数和(自身を除く): 1613096470

約数列:

[1, 2, 5, 10, 1609, 3218, 8045, 16090, 125141, 250282, 625705, 1251410, 201351869, 402703738, 1006759345, 2013518690]

約数ペア:

[(1, 2013518690), (2, 1006759345), (5, 402703738), (10, 201351869), (1609, 1251410), (3218, 625705), (8045, 250282), (16090, 125141)]