311220002014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{711617}}^1$

素因数の和:712332

約数の個数: 32

約数和(自身を含む): 521075164320

約数和(自身を除く): 209855162306

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 677, 1354, 11509, 12863, 23018, 25726, 218671, 437342, 711617, 1423234, 12097489, 13520723, 24194978, 27041446, 229852291, 459704582, 481764709, 963529418, 8190000053, 9153529471, 16380000106, 18307058942, 155610001007, 311220002014]

約数ペア:

[(1, 311220002014), (2, 155610001007), (17, 18307058942), (19, 16380000106), (34, 9153529471), (38, 8190000053), (323, 963529418), (646, 481764709), (677, 459704582), (1354, 229852291), (11509, 27041446), (12863, 24194978), (23018, 13520723), (25726, 12097489), (218671, 1423234), (437342, 711617)]