4637020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4933}}^1$

素因数の和:4989

約数の個数: 24

約数和(自身を含む): 9946944

約数和(自身を除く): 5309924

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 4933, 9866, 19732, 24665, 49330, 98660, 231851, 463702, 927404, 1159255, 2318510, 4637020]

約数ペア:

[(1, 4637020), (2, 2318510), (4, 1159255), (5, 927404), (10, 463702), (20, 231851), (47, 98660), (94, 49330), (188, 24665), (235, 19732), (470, 9866), (940, 4933)]