2055620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14683}}^1$

素因数の和:14699

約数の個数: 24

約数和(自身を含む): 4933824

約数和(自身を除く): 2878204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14683, 29366, 58732, 73415, 102781, 146830, 205562, 293660, 411124, 513905, 1027810, 2055620]

約数ペア:

[(1, 2055620), (2, 1027810), (4, 513905), (5, 411124), (7, 293660), (10, 205562), (14, 146830), (20, 102781), (28, 73415), (35, 58732), (70, 29366), (140, 14683)]