2018160582

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{112759}}^1$

素因数の和:112940

約数の個数: 32

約数和(自身を含む): 4275859200

約数和(自身を除く): 2257698618

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 942, 2983, 5966, 8949, 17898, 112759, 225518, 338277, 676554, 2142421, 4284842, 6427263, 12854526, 17703163, 35406326, 53109489, 106218978, 336360097, 672720194, 1009080291, 2018160582]

約数ペア:

[(1, 2018160582), (2, 1009080291), (3, 672720194), (6, 336360097), (19, 106218978), (38, 53109489), (57, 35406326), (114, 17703163), (157, 12854526), (314, 6427263), (471, 4284842), (942, 2142421), (2983, 676554), (5966, 338277), (8949, 225518), (17898, 112759)]