2015300586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{1303}}^1$

素因数の和:1651

約数の個数: 64

約数和(自身を含む): 4416491520

約数和(自身を除く): 2401190934

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 79, 158, 237, 251, 474, 502, 753, 1027, 1303, 1506, 2054, 2606, 3081, 3263, 3909, 6162, 6526, 7818, 9789, 16939, 19578, 19829, 33878, 39658, 50817, 59487, 101634, 102937, 118974, 205874, 257777, 308811, 327053, 515554, 617622, 654106, 773331, 981159, 1338181, 1546662, 1962318, 2676362, 4014543, 4251689, 8029086, 8503378, 12755067, 25510134, 25837187, 51674374, 77511561, 155023122, 335883431, 671766862, 1007650293, 2015300586]

約数ペア:

[(1, 2015300586), (2, 1007650293), (3, 671766862), (6, 335883431), (13, 155023122), (26, 77511561), (39, 51674374), (78, 25837187), (79, 25510134), (158, 12755067), (237, 8503378), (251, 8029086), (474, 4251689), (502, 4014543), (753, 2676362), (1027, 1962318), (1303, 1546662), (1506, 1338181), (2054, 981159), (2606, 773331), (3081, 654106), (3263, 617622), (3909, 515554), (6162, 327053), (6526, 308811), (7818, 257777), (9789, 205874), (16939, 118974), (19578, 102937), (19829, 101634), (33878, 59487), (39658, 50817)]