2000752130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1183877}}^1$

素因数の和:1183910

約数の個数: 24

約数和(自身を含む): 3899694132

約数和(自身を除く): 1898942002

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 1183877, 2367754, 5919385, 11838770, 15390401, 30780802, 76952005, 153904010, 200075213, 400150426, 1000376065, 2000752130]

約数ペア:

[(1, 2000752130), (2, 1000376065), (5, 400150426), (10, 200075213), (13, 153904010), (26, 76952005), (65, 30780802), (130, 15390401), (169, 11838770), (338, 5919385), (845, 2367754), (1690, 1183877)]