2021986938

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{1511201}}^1$

素因数の和:1511429

約数の個数: 16

約数和(自身を含む): 4062110976

約数和(自身を除く): 2040124038

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 1511201, 3022402, 4533603, 9067206, 336997823, 673995646, 1010993469, 2021986938]

約数ペア:

[(1, 2021986938), (2, 1010993469), (3, 673995646), (6, 336997823), (223, 9067206), (446, 4533603), (669, 3022402), (1338, 1511201)]