1885183794

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1259}}^1$

素因数の和:1371

約数の個数: 112

約数和(自身を含む): 4627324800

約数和(自身を除く): 2742141006

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 79, 81, 117, 158, 162, 234, 237, 243, 351, 474, 486, 702, 711, 729, 1027, 1053, 1259, 1422, 1458, 2054, 2106, 2133, 2518, 3081, 3159, 3777, 4266, 6162, 6318, 6399, 7554, 9243, 9477, 11331, 12798, 16367, 18486, 18954, 19197, 22662, 27729, 32734, 33993, 38394, 49101, 55458, 57591, 67986, 83187, 98202, 99461, 101979, 115182, 147303, 166374, 198922, 203958, 249561, 294606, 298383, 305937, 441909, 499122, 596766, 611874, 748683, 883818, 895149, 917811, 1292993, 1325727, 1497366, 1790298, 1835622, 2585986, 2651454, 2685447, 3878979, 3977181, 5370894, 7757958, 7954362, 8056341, 11636937, 11931543, 16112682, 23273874, 23863086, 24169023, 34910811, 48338046, 69821622, 72507069, 104732433, 145014138, 209464866, 314197299, 628394598, 942591897, 1885183794]

約数ペア:

[(1, 1885183794), (2, 942591897), (3, 628394598), (6, 314197299), (9, 209464866), (13, 145014138), (18, 104732433), (26, 72507069), (27, 69821622), (39, 48338046), (54, 34910811), (78, 24169023), (79, 23863086), (81, 23273874), (117, 16112682), (158, 11931543), (162, 11636937), (234, 8056341), (237, 7954362), (243, 7757958), (351, 5370894), (474, 3977181), (486, 3878979), (702, 2685447), (711, 2651454), (729, 2585986), (1027, 1835622), (1053, 1790298), (1259, 1497366), (1422, 1325727), (1458, 1292993), (2054, 917811), (2106, 895149), (2133, 883818), (2518, 748683), (3081, 611874), (3159, 596766), (3777, 499122), (4266, 441909), (6162, 305937), (6318, 298383), (6399, 294606), (7554, 249561), (9243, 203958), (9477, 198922), (11331, 166374), (12798, 147303), (16367, 115182), (18486, 101979), (18954, 99461), (19197, 98202), (22662, 83187), (27729, 67986), (32734, 57591), (33993, 55458), (38394, 49101)]