20052606

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2141}}^1$

素因数の和:2376

約数の個数: 32

約数和(自身を含む): 46061568

約数和(自身を除く): 26008962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 2141, 3122, 4282, 4683, 6423, 9366, 12846, 14987, 29974, 44961, 89922, 477443, 954886, 1432329, 2864658, 3342101, 6684202, 10026303, 20052606]

約数ペア:

[(1, 20052606), (2, 10026303), (3, 6684202), (6, 3342101), (7, 2864658), (14, 1432329), (21, 954886), (42, 477443), (223, 89922), (446, 44961), (669, 29974), (1338, 14987), (1561, 12846), (2141, 9366), (3122, 6423), (4282, 4683)]