2057956

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 3782520

約数和(自身を除く): 1724564

約数列:

[1, 2, 4, 29, 58, 113, 116, 157, 226, 314, 452, 628, 3277, 4553, 6554, 9106, 13108, 17741, 18212, 35482, 70964, 514489, 1028978, 2057956]

約数ペア:

[(1, 2057956), (2, 1028978), (4, 514489), (29, 70964), (58, 35482), (113, 18212), (116, 17741), (157, 13108), (226, 9106), (314, 6554), (452, 4553), (628, 3277)]