2017329405

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1477897}}^1$

素因数の和:1477925

約数の個数: 32

約数和(自身を含む): 3972589824

約数和(自身を除く): 1955260419

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 1477897, 4433691, 7389485, 10345279, 19212661, 22168455, 31035837, 51726395, 57637983, 96063305, 134488627, 155179185, 288189915, 403465881, 672443135, 2017329405]

約数ペア:

[(1, 2017329405), (3, 672443135), (5, 403465881), (7, 288189915), (13, 155179185), (15, 134488627), (21, 96063305), (35, 57637983), (39, 51726395), (65, 31035837), (91, 22168455), (105, 19212661), (195, 10345279), (273, 7389485), (455, 4433691), (1365, 1477897)]