2012737008

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1\times {\mathrm{967}}^1$

素因数の和:1502

約数の個数: 80

約数和(自身を含む): 5267964416

約数和(自身を除く): 3255227408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 421, 618, 824, 842, 967, 1236, 1263, 1648, 1684, 1934, 2472, 2526, 2901, 3368, 3868, 4944, 5052, 5802, 6736, 7736, 10104, 11604, 15472, 20208, 23208, 43363, 46416, 86726, 99601, 130089, 173452, 199202, 260178, 298803, 346904, 398404, 407107, 520356, 597606, 693808, 796808, 814214, 1040712, 1195212, 1221321, 1593616, 1628428, 2081424, 2390424, 2442642, 3256856, 4780848, 4885284, 6513712, 9770568, 19541136, 41932021, 83864042, 125796063, 167728084, 251592126, 335456168, 503184252, 670912336, 1006368504, 2012737008]

約数ペア:

[(1, 2012737008), (2, 1006368504), (3, 670912336), (4, 503184252), (6, 335456168), (8, 251592126), (12, 167728084), (16, 125796063), (24, 83864042), (48, 41932021), (103, 19541136), (206, 9770568), (309, 6513712), (412, 4885284), (421, 4780848), (618, 3256856), (824, 2442642), (842, 2390424), (967, 2081424), (1236, 1628428), (1263, 1593616), (1648, 1221321), (1684, 1195212), (1934, 1040712), (2472, 814214), (2526, 796808), (2901, 693808), (3368, 597606), (3868, 520356), (4944, 407107), (5052, 398404), (5802, 346904), (6736, 298803), (7736, 260178), (10104, 199202), (11604, 173452), (15472, 130089), (20208, 99601), (23208, 86726), (43363, 46416)]