2077882665

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3378671}}^1$

素因数の和:3378720

約数の個数: 16

約数和(自身を含む): 3405701376

約数和(自身を除く): 1327818711

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 3378671, 10136013, 16893355, 50680065, 138525511, 415576533, 692627555, 2077882665]

約数ペア:

[(1, 2077882665), (3, 692627555), (5, 415576533), (15, 138525511), (41, 50680065), (123, 16893355), (205, 10136013), (615, 3378671)]