2378620111

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{347}}^1\times {\mathrm{1019}}^1$

素因数の和:1435

約数の個数: 24

約数和(自身を含む): 2819802240

約数和(自身を除く): 441182129

約数列:

[1, 7, 31, 217, 347, 961, 1019, 2429, 6727, 7133, 10757, 31589, 75299, 221123, 333467, 353593, 979259, 2334269, 2475151, 6854813, 10961383, 76729681, 339802873, 2378620111]

約数ペア:

[(1, 2378620111), (7, 339802873), (31, 76729681), (217, 10961383), (347, 6854813), (961, 2475151), (1019, 2334269), (2429, 979259), (6727, 353593), (7133, 333467), (10757, 221123), (31589, 75299)]