20346316722

素因数分解:

$2^1\times 3^3\times {\mathrm{293}}^1\times {\mathrm{691}}^1\times {\mathrm{1861}}^1$

素因数の和:2856

約数の個数: 64

約数和(自身を含む): 45458421120

約数和(自身を除く): 25112104398

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 293, 586, 691, 879, 1382, 1758, 1861, 2073, 2637, 3722, 4146, 5274, 5583, 6219, 7911, 11166, 12438, 15822, 16749, 18657, 33498, 37314, 50247, 100494, 202463, 404926, 545273, 607389, 1090546, 1214778, 1285951, 1635819, 1822167, 2571902, 3271638, 3644334, 3857853, 4907457, 5466501, 7715706, 9814914, 10933002, 11573559, 14722371, 23147118, 29444742, 34720677, 69441354, 376783643, 753567286, 1130350929, 2260701858, 3391052787, 6782105574, 10173158361, 20346316722]

約数ペア:

[(1, 20346316722), (2, 10173158361), (3, 6782105574), (6, 3391052787), (9, 2260701858), (18, 1130350929), (27, 753567286), (54, 376783643), (293, 69441354), (586, 34720677), (691, 29444742), (879, 23147118), (1382, 14722371), (1758, 11573559), (1861, 10933002), (2073, 9814914), (2637, 7715706), (3722, 5466501), (4146, 4907457), (5274, 3857853), (5583, 3644334), (6219, 3271638), (7911, 2571902), (11166, 1822167), (12438, 1635819), (15822, 1285951), (16749, 1214778), (18657, 1090546), (33498, 607389), (37314, 545273), (50247, 404926), (100494, 202463)]