2019074500

素因数分解:

$2^2\times 5^3\times {\mathrm{467}}^1\times {\mathrm{8647}}^1$

素因数の和:9133

約数の個数: 48

約数和(自身を含む): 4419612288

約数和(自身を除く): 2400537788

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 467, 500, 934, 1868, 2335, 4670, 8647, 9340, 11675, 17294, 23350, 34588, 43235, 46700, 58375, 86470, 116750, 172940, 216175, 233500, 432350, 864700, 1080875, 2161750, 4038149, 4323500, 8076298, 16152596, 20190745, 40381490, 80762980, 100953725, 201907450, 403814900, 504768625, 1009537250, 2019074500]

約数ペア:

[(1, 2019074500), (2, 1009537250), (4, 504768625), (5, 403814900), (10, 201907450), (20, 100953725), (25, 80762980), (50, 40381490), (100, 20190745), (125, 16152596), (250, 8076298), (467, 4323500), (500, 4038149), (934, 2161750), (1868, 1080875), (2335, 864700), (4670, 432350), (8647, 233500), (9340, 216175), (11675, 172940), (17294, 116750), (23350, 86470), (34588, 58375), (43235, 46700)]