2021630418

素因数分解:

$2^1\times 3^2\times {\mathrm{751}}^1\times {\mathrm{149551}}^1$

素因数の和:150310

約数の個数: 24

約数和(自身を含む): 4386061056

約数和(自身を除く): 2364430638

約数列:

[1, 2, 3, 6, 9, 18, 751, 1502, 2253, 4506, 6759, 13518, 149551, 299102, 448653, 897306, 1345959, 2691918, 112312801, 224625602, 336938403, 673876806, 1010815209, 2021630418]

約数ペア:

[(1, 2021630418), (2, 1010815209), (3, 673876806), (6, 336938403), (9, 224625602), (18, 112312801), (751, 2691918), (1502, 1345959), (2253, 897306), (4506, 448653), (6759, 299102), (13518, 149551)]