1900212

素因数分解:

$2^2\times 3^1\times {\mathrm{158351}}^1$

素因数の和:158358

約数の個数: 12

約数和(自身を含む): 4433856

約数和(自身を除く): 2533644

約数列:

[1, 2, 3, 4, 6, 12, 158351, 316702, 475053, 633404, 950106, 1900212]

約数ペア:

[(1, 1900212), (2, 950106), (3, 633404), (4, 475053), (6, 316702), (12, 158351)]