1900989858

素因数分解:

$2^1\times 3^1\times {\mathrm{3739}}^1\times {\mathrm{84737}}^1$

素因数の和:88481

約数の個数: 16

約数和(自身を含む): 3803041440

約数和(自身を除く): 1902051582

約数列:

[1, 2, 3, 6, 3739, 7478, 11217, 22434, 84737, 169474, 254211, 508422, 316831643, 633663286, 950494929, 1900989858]

約数ペア:

[(1, 1900989858), (2, 950494929), (3, 633663286), (6, 316831643), (3739, 508422), (7478, 254211), (11217, 169474), (22434, 84737)]