4462180

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^2\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 36

約数和(自身を含む): 9668988

約数和(自身を除く): 5206808

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 101, 188, 202, 235, 404, 470, 505, 940, 1010, 2020, 2209, 4418, 4747, 8836, 9494, 11045, 18988, 22090, 23735, 44180, 47470, 94940, 223109, 446218, 892436, 1115545, 2231090, 4462180]

約数ペア:

[(1, 4462180), (2, 2231090), (4, 1115545), (5, 892436), (10, 446218), (20, 223109), (47, 94940), (94, 47470), (101, 44180), (188, 23735), (202, 22090), (235, 18988), (404, 11045), (470, 9494), (505, 8836), (940, 4747), (1010, 4418), (2020, 2209)]