2822180

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1933}}^1$

素因数の和:2015

約数の個数: 24

約数和(自身を含む): 6010872

約数和(自身を除く): 3188692

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 1933, 3866, 7732, 9665, 19330, 38660, 141109, 282218, 564436, 705545, 1411090, 2822180]

約数ペア:

[(1, 2822180), (2, 1411090), (4, 705545), (5, 564436), (10, 282218), (20, 141109), (73, 38660), (146, 19330), (292, 9665), (365, 7732), (730, 3866), (1460, 1933)]