2013904834214

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1\times {\mathrm{124567}}^1$

素因数の和:125221

約数の個数: 64

約数和(自身を含む): 3744502121472

約数和(自身を除く): 1730597287258

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 211, 421, 422, 842, 1477, 2743, 2947, 2954, 5473, 5486, 5894, 10946, 19201, 38311, 38402, 76622, 88831, 124567, 177662, 249134, 621817, 871969, 1154803, 1243634, 1619371, 1743938, 2309606, 3238742, 8083621, 11335597, 16167242, 22671194, 26283637, 52442707, 52567274, 104885414, 183985459, 341687281, 367098949, 367970918, 681755191, 683374562, 734197898, 1363510382, 2391810967, 4772286337, 4783621934, 9544572674, 11065411177, 22130822354, 77457878239, 143850345301, 154915756478, 287700690602, 1006952417107, 2013904834214]

約数ペア:

[(1, 2013904834214), (2, 1006952417107), (7, 287700690602), (13, 154915756478), (14, 143850345301), (26, 77457878239), (91, 22130822354), (182, 11065411177), (211, 9544572674), (421, 4783621934), (422, 4772286337), (842, 2391810967), (1477, 1363510382), (2743, 734197898), (2947, 683374562), (2954, 681755191), (5473, 367970918), (5486, 367098949), (5894, 341687281), (10946, 183985459), (19201, 104885414), (38311, 52567274), (38402, 52442707), (76622, 26283637), (88831, 22671194), (124567, 16167242), (177662, 11335597), (249134, 8083621), (621817, 3238742), (871969, 2309606), (1154803, 1743938), (1243634, 1619371)]