2006880078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{713177}}^1$

素因数の和:713256

約数の個数: 32

約数和(自身を含む): 4655625984

約数和(自身を除く): 2648745906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 713177, 1426354, 2139531, 4279062, 4992239, 9984478, 14976717, 29953434, 47782859, 95565718, 143348577, 286697154, 334480013, 668960026, 1003440039, 2006880078]

約数ペア:

[(1, 2006880078), (2, 1003440039), (3, 668960026), (6, 334480013), (7, 286697154), (14, 143348577), (21, 95565718), (42, 47782859), (67, 29953434), (134, 14976717), (201, 9984478), (402, 4992239), (469, 4279062), (938, 2139531), (1407, 1426354), (2814, 713177)]