4950460

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1949}}^1$

素因数の和:2085

約数の個数: 24

約数和(自身を含む): 10483200

約数和(自身を除く): 5532740

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 1949, 2540, 3898, 7796, 9745, 19490, 38980, 247523, 495046, 990092, 1237615, 2475230, 4950460]

約数ペア:

[(1, 4950460), (2, 2475230), (4, 1237615), (5, 990092), (10, 495046), (20, 247523), (127, 38980), (254, 19490), (508, 9745), (635, 7796), (1270, 3898), (1949, 2540)]