2007266445

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1037347}}^1$

素因数の和:1037401

約数の個数: 24

約数和(自身を含む): 3560178336

約数和(自身を除く): 1552911891

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 1037347, 3112041, 5186735, 9336123, 15560205, 44605921, 46680615, 133817763, 223029605, 401453289, 669088815, 2007266445]

約数ペア:

[(1, 2007266445), (3, 669088815), (5, 401453289), (9, 223029605), (15, 133817763), (43, 46680615), (45, 44605921), (129, 15560205), (215, 9336123), (387, 5186735), (645, 3112041), (1935, 1037347)]