2621570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2203}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 5712768

約数和(自身を除く): 3091198

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 2203, 4406, 11015, 15421, 22030, 30842, 37451, 74902, 77105, 154210, 187255, 262157, 374510, 524314, 1310785, 2621570]

約数ペア:

[(1, 2621570), (2, 1310785), (5, 524314), (7, 374510), (10, 262157), (14, 187255), (17, 154210), (34, 77105), (35, 74902), (70, 37451), (85, 30842), (119, 22030), (170, 15421), (238, 11015), (595, 4406), (1190, 2203)]