2920685052

素因数分解:

$2^2\times 3^1\times {\mathrm{243390421}}^1$

素因数の和:243390428

約数の個数: 12

約数和(自身を含む): 6814931816

約数和(自身を除く): 3894246764

約数列:

[1, 2, 3, 4, 6, 12, 243390421, 486780842, 730171263, 973561684, 1460342526, 2920685052]

約数ペア:

[(1, 2920685052), (2, 1460342526), (3, 973561684), (4, 730171263), (6, 486780842), (12, 243390421)]