2831966

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1$

素因数の和:499

約数の個数: 16

約数和(自身を含む): 4436640

約数和(自身を除く): 1604674

約数列:

[1, 2, 29, 58, 157, 311, 314, 622, 4553, 9019, 9106, 18038, 48827, 97654, 1415983, 2831966]

約数ペア:

[(1, 2831966), (2, 1415983), (29, 97654), (58, 48827), (157, 18038), (311, 9106), (314, 9019), (622, 4553)]