2021069946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{48120713}}^1$

素因数の和:48120725

約数の個数: 16

約数和(自身を含む): 4619588544

約数和(自身を除く): 2598518598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 48120713, 96241426, 144362139, 288724278, 336844991, 673689982, 1010534973, 2021069946]

約数ペア:

[(1, 2021069946), (2, 1010534973), (3, 673689982), (6, 336844991), (7, 288724278), (14, 144362139), (21, 96241426), (42, 48120713)]