2258412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 5870592

約数和(自身を除く): 3612180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 467, 806, 934, 1209, 1401, 1612, 1868, 2418, 2802, 4836, 5604, 6071, 12142, 14477, 18213, 24284, 28954, 36426, 43431, 57908, 72852, 86862, 173724, 188201, 376402, 564603, 752804, 1129206, 2258412]

約数ペア:

[(1, 2258412), (2, 1129206), (3, 752804), (4, 564603), (6, 376402), (12, 188201), (13, 173724), (26, 86862), (31, 72852), (39, 57908), (52, 43431), (62, 36426), (78, 28954), (93, 24284), (124, 18213), (156, 14477), (186, 12142), (372, 6071), (403, 5604), (467, 4836), (806, 2802), (934, 2418), (1209, 1868), (1401, 1612)]