1888974876

素因数分解:

$2^2\times 3^1\times {\mathrm{157414573}}^1$

素因数の和:157414580

約数の個数: 12

約数和(自身を含む): 4407608072

約数和(自身を除く): 2518633196

約数列:

[1, 2, 3, 4, 6, 12, 157414573, 314829146, 472243719, 629658292, 944487438, 1888974876]

約数ペア:

[(1, 1888974876), (2, 944487438), (3, 629658292), (4, 472243719), (6, 314829146), (12, 157414573)]