1660548

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1949}}^1$

素因数の和:2027

約数の個数: 24

約数和(自身を含む): 3931200

約数和(自身を除く): 2270652

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1949, 3898, 5847, 7796, 11694, 23388, 138379, 276758, 415137, 553516, 830274, 1660548]

約数ペア:

[(1, 1660548), (2, 830274), (3, 553516), (4, 415137), (6, 276758), (12, 138379), (71, 23388), (142, 11694), (213, 7796), (284, 5847), (426, 3898), (852, 1949)]