4979180

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5297}}^1$

素因数の和:5353

約数の個数: 24

約数和(自身を含む): 10680768

約数和(自身を除く): 5701588

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 5297, 10594, 21188, 26485, 52970, 105940, 248959, 497918, 995836, 1244795, 2489590, 4979180]

約数ペア:

[(1, 4979180), (2, 2489590), (4, 1244795), (5, 995836), (10, 497918), (20, 248959), (47, 105940), (94, 52970), (188, 26485), (235, 21188), (470, 10594), (940, 5297)]