636555732

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1\times {\mathrm{1997}}^1$

素因数の和:2368

約数の個数: 48

約数和(自身を含む): 1506460032

約数和(自身を除く): 869904300

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 263, 303, 404, 526, 606, 789, 1052, 1212, 1578, 1997, 3156, 3994, 5991, 7988, 11982, 23964, 26563, 53126, 79689, 106252, 159378, 201697, 318756, 403394, 525211, 605091, 806788, 1050422, 1210182, 1575633, 2100844, 2420364, 3151266, 6302532, 53046311, 106092622, 159138933, 212185244, 318277866, 636555732]

約数ペア:

[(1, 636555732), (2, 318277866), (3, 212185244), (4, 159138933), (6, 106092622), (12, 53046311), (101, 6302532), (202, 3151266), (263, 2420364), (303, 2100844), (404, 1575633), (526, 1210182), (606, 1050422), (789, 806788), (1052, 605091), (1212, 525211), (1578, 403394), (1997, 318756), (3156, 201697), (3994, 159378), (5991, 106252), (7988, 79689), (11982, 53126), (23964, 26563)]