12100111490

素因数分解:

$2^1\times 5^1\times {\mathrm{3319}}^1\times {\mathrm{364571}}^1$

素因数の和:367897

約数の個数: 16

約数和(自身を含む): 21786822720

約数和(自身を除く): 9686711230

約数列:

[1, 2, 5, 10, 3319, 6638, 16595, 33190, 364571, 729142, 1822855, 3645710, 1210011149, 2420022298, 6050055745, 12100111490]

約数ペア:

[(1, 12100111490), (2, 6050055745), (5, 2420022298), (10, 1210011149), (3319, 3645710), (6638, 1822855), (16595, 729142), (33190, 364571)]