1349020

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1823}}^1$

素因数の和:1869

約数の個数: 24

約数和(自身を含む): 2911104

約数和(自身を除く): 1562084

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 1823, 3646, 7292, 9115, 18230, 36460, 67451, 134902, 269804, 337255, 674510, 1349020]

約数ペア:

[(1, 1349020), (2, 674510), (4, 337255), (5, 269804), (10, 134902), (20, 67451), (37, 36460), (74, 18230), (148, 9115), (185, 7292), (370, 3646), (740, 1823)]