2023340470

素因数分解:

$2^1\times 5^1\times {\mathrm{3989}}^1\times {\mathrm{50723}}^1$

素因数の和:54719

約数の個数: 16

約数和(自身を含む): 3642997680

約数和(自身を除く): 1619657210

約数列:

[1, 2, 5, 10, 3989, 7978, 19945, 39890, 50723, 101446, 253615, 507230, 202334047, 404668094, 1011670235, 2023340470]

約数ペア:

[(1, 2023340470), (2, 1011670235), (5, 404668094), (10, 202334047), (3989, 507230), (7978, 253615), (19945, 101446), (39890, 50723)]