2012108826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{33809}}^1$

素因数の和:33943

約数の個数: 64

約数和(自身を含む): 4998470400

約数和(自身を除く): 2986361574

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 109, 182, 218, 273, 327, 546, 654, 763, 1417, 1526, 2289, 2834, 4251, 4578, 8502, 9919, 19838, 29757, 33809, 59514, 67618, 101427, 202854, 236663, 439517, 473326, 709989, 879034, 1318551, 1419978, 2637102, 3076619, 3685181, 6153238, 7370362, 9229857, 11055543, 18459714, 22111086, 25796267, 47907353, 51592534, 77388801, 95814706, 143722059, 154777602, 287444118, 335351471, 670702942, 1006054413, 2012108826]

約数ペア:

[(1, 2012108826), (2, 1006054413), (3, 670702942), (6, 335351471), (7, 287444118), (13, 154777602), (14, 143722059), (21, 95814706), (26, 77388801), (39, 51592534), (42, 47907353), (78, 25796267), (91, 22111086), (109, 18459714), (182, 11055543), (218, 9229857), (273, 7370362), (327, 6153238), (546, 3685181), (654, 3076619), (763, 2637102), (1417, 1419978), (1526, 1318551), (2289, 879034), (2834, 709989), (4251, 473326), (4578, 439517), (8502, 236663), (9919, 202854), (19838, 101427), (29757, 67618), (33809, 59514)]