2194900

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:528

約数の個数: 36

約数和(自身を含む): 4874688

約数和(自身を除く): 2679788

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 467, 470, 934, 940, 1175, 1868, 2335, 2350, 4670, 4700, 9340, 11675, 21949, 23350, 43898, 46700, 87796, 109745, 219490, 438980, 548725, 1097450, 2194900]

約数ペア:

[(1, 2194900), (2, 1097450), (4, 548725), (5, 438980), (10, 219490), (20, 109745), (25, 87796), (47, 46700), (50, 43898), (94, 23350), (100, 21949), (188, 11675), (235, 9340), (467, 4700), (470, 4670), (934, 2350), (940, 2335), (1175, 1868)]