2019949399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{41579}}^1$

素因数の和:41730

約数の個数: 16

約数和(自身を含む): 2256297120

約数和(自身を除く): 236347721

約数列:

[1, 13, 37, 101, 481, 1313, 3737, 41579, 48581, 540527, 1538423, 4199479, 19999499, 54593227, 155380723, 2019949399]

約数ペア:

[(1, 2019949399), (13, 155380723), (37, 54593227), (101, 19999499), (481, 4199479), (1313, 1538423), (3737, 540527), (41579, 48581)]