2222164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4177}}^1$

素因数の和:4207

約数の個数: 24

約数和(自身を含む): 4679360

約数和(自身を除く): 2457196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 4177, 8354, 16708, 29239, 58478, 79363, 116956, 158726, 317452, 555541, 1111082, 2222164]

約数ペア:

[(1, 2222164), (2, 1111082), (4, 555541), (7, 317452), (14, 158726), (19, 116956), (28, 79363), (38, 58478), (76, 29239), (133, 16708), (266, 8354), (532, 4177)]