1762540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6779}}^1$

素因数の和:6801

約数の個数: 24

約数和(自身を含む): 3986640

約数和(自身を除く): 2224100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 6779, 13558, 27116, 33895, 67790, 88127, 135580, 176254, 352508, 440635, 881270, 1762540]

約数ペア:

[(1, 1762540), (2, 881270), (4, 440635), (5, 352508), (10, 176254), (13, 135580), (20, 88127), (26, 67790), (52, 33895), (65, 27116), (130, 13558), (260, 6779)]