605280212

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{85831}}^1$

素因数の和:85919

約数の個数: 24

約数和(自身を含む): 1110322752

約数和(自身を除く): 505042540

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052, 85831, 171662, 343324, 3519071, 3690733, 7038142, 7381466, 14076284, 14762932, 151320053, 302640106, 605280212]

約数ペア:

[(1, 605280212), (2, 302640106), (4, 151320053), (41, 14762932), (43, 14076284), (82, 7381466), (86, 7038142), (164, 3690733), (172, 3519071), (1763, 343324), (3526, 171662), (7052, 85831)]