2009053062

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{1572029}}^1$

素因数の和:1572108

約数の個数: 24

約数和(自身を含む): 4414260240

約数和(自身を除く): 2405207178

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 1572029, 3144058, 4716087, 9432174, 14148261, 28296522, 111614059, 223228118, 334842177, 669684354, 1004526531, 2009053062]

約数ペア:

[(1, 2009053062), (2, 1004526531), (3, 669684354), (6, 334842177), (9, 223228118), (18, 111614059), (71, 28296522), (142, 14148261), (213, 9432174), (426, 4716087), (639, 3144058), (1278, 1572029)]