2466398

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1579}}^1$

素因数の和:1663

約数の個数: 16

約数和(自身を含む): 4095360

約数和(自身を除く): 1628962

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 1579, 3158, 17369, 34738, 112109, 224218, 1233199, 2466398]

約数ペア:

[(1, 2466398), (2, 1233199), (11, 224218), (22, 112109), (71, 34738), (142, 17369), (781, 3158), (1562, 1579)]