2019139188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2311}}^1\times {\mathrm{6619}}^1$

素因数の和:8948

約数の個数: 48

約数和(自身を含む): 5142627840

約数和(自身を除く): 3123488652

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2311, 4622, 6619, 6933, 9244, 13238, 13866, 19857, 25421, 26476, 27732, 39714, 50842, 72809, 76263, 79428, 101684, 145618, 152526, 218427, 291236, 305052, 436854, 873708, 15296509, 30593018, 45889527, 61186036, 91779054, 168261599, 183558108, 336523198, 504784797, 673046396, 1009569594, 2019139188]

約数ペア:

[(1, 2019139188), (2, 1009569594), (3, 673046396), (4, 504784797), (6, 336523198), (11, 183558108), (12, 168261599), (22, 91779054), (33, 61186036), (44, 45889527), (66, 30593018), (132, 15296509), (2311, 873708), (4622, 436854), (6619, 305052), (6933, 291236), (9244, 218427), (13238, 152526), (13866, 145618), (19857, 101684), (25421, 79428), (26476, 76263), (27732, 72809), (39714, 50842)]