2019156726

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{44123}}^1$

素因数の和:44420

約数の個数: 32

約数和(自身を含む): 4193544960

約数和(自身を除く): 2174388234

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 263, 526, 789, 1578, 7627, 15254, 22881, 44123, 45762, 88246, 132369, 264738, 1279567, 2559134, 3838701, 7677402, 11604349, 23208698, 34813047, 69626094, 336526121, 673052242, 1009578363, 2019156726]

約数ペア:

[(1, 2019156726), (2, 1009578363), (3, 673052242), (6, 336526121), (29, 69626094), (58, 34813047), (87, 23208698), (174, 11604349), (263, 7677402), (526, 3838701), (789, 2559134), (1578, 1279567), (7627, 264738), (15254, 132369), (22881, 88246), (44123, 45762)]