2019907182

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1\times {\mathrm{14699}}^1$

素因数の和:15360

約数の個数: 32

約数和(自身を含む): 4155984000

約数和(自身を除く): 2136076818

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 619, 1238, 1857, 3714, 14699, 22903, 29398, 44097, 45806, 68709, 88194, 137418, 543863, 1087726, 1631589, 3263178, 9098681, 18197362, 27296043, 54592086, 336651197, 673302394, 1009953591, 2019907182]

約数ペア:

[(1, 2019907182), (2, 1009953591), (3, 673302394), (6, 336651197), (37, 54592086), (74, 27296043), (111, 18197362), (222, 9098681), (619, 3263178), (1238, 1631589), (1857, 1087726), (3714, 543863), (14699, 137418), (22903, 88194), (29398, 68709), (44097, 45806)]