2922460

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3109}}^1$

素因数の和:3165

約数の個数: 24

約数和(自身を含む): 6269760

約数和(自身を除く): 3347300

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 3109, 6218, 12436, 15545, 31090, 62180, 146123, 292246, 584492, 730615, 1461230, 2922460]

約数ペア:

[(1, 2922460), (2, 1461230), (4, 730615), (5, 584492), (10, 292246), (20, 146123), (47, 62180), (94, 31090), (188, 15545), (235, 12436), (470, 6218), (940, 3109)]