2021814622

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{152039}}^1$

素因数の和:152211

約数の個数: 16

約数和(自身を含む): 3110738400

約数和(自身を除く): 1088923778

約数列:

[1, 2, 61, 109, 122, 218, 6649, 13298, 152039, 304078, 9274379, 16572251, 18548758, 33144502, 1010907311, 2021814622]

約数ペア:

[(1, 2021814622), (2, 1010907311), (61, 33144502), (109, 18548758), (122, 16572251), (218, 9274379), (6649, 304078), (13298, 152039)]