2019922530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67330751}}^1$

素因数の和:67330761

約数の個数: 16

約数和(自身を含む): 4847814144

約数和(自身を除く): 2827891614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67330751, 134661502, 201992253, 336653755, 403984506, 673307510, 1009961265, 2019922530]

約数ペア:

[(1, 2019922530), (2, 1009961265), (3, 673307510), (5, 403984506), (6, 336653755), (10, 201992253), (15, 134661502), (30, 67330751)]