2545863265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{7151}}^1\times {\mathrm{6473}}^1$

素因数の和:13640

約数の個数: 16

約数和(自身を含む): 3333747456

約数和(自身を除く): 787884191

約数列:

[1, 5, 11, 55, 6473, 7151, 32365, 35755, 71203, 78661, 356015, 393305, 46288423, 231442115, 509172653, 2545863265]

約数ペア:

[(1, 2545863265), (5, 509172653), (11, 231442115), (55, 46288423), (6473, 393305), (7151, 356015), (32365, 78661), (35755, 71203)]