2019958410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67331947}}^1$

素因数の和:67331957

約数の個数: 16

約数和(自身を含む): 4847900256

約数和(自身を除く): 2827941846

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67331947, 134663894, 201995841, 336659735, 403991682, 673319470, 1009979205, 2019958410]

約数ペア:

[(1, 2019958410), (2, 1009979205), (3, 673319470), (5, 403991682), (6, 336659735), (10, 201995841), (15, 134663894), (30, 67331947)]