10117220

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{229}}^1$

素因数の和:332

約数の個数: 36

約数和(自身を含む): 21802620

約数和(自身を除く): 11685400

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 229, 235, 458, 470, 916, 940, 1145, 2209, 2290, 4418, 4580, 8836, 10763, 11045, 21526, 22090, 43052, 44180, 53815, 107630, 215260, 505861, 1011722, 2023444, 2529305, 5058610, 10117220]

約数ペア:

[(1, 10117220), (2, 5058610), (4, 2529305), (5, 2023444), (10, 1011722), (20, 505861), (47, 215260), (94, 107630), (188, 53815), (229, 44180), (235, 43052), (458, 22090), (470, 21526), (916, 11045), (940, 10763), (1145, 8836), (2209, 4580), (2290, 4418)]