2014840366

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{4139}}^1$

素因数の和:4297

約数の個数: 64

約数和(自身を含む): 3934656000

約数和(自身を除く): 1919815634

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 109, 154, 203, 218, 319, 406, 638, 763, 1199, 1526, 2233, 2398, 3161, 4139, 4466, 6322, 8278, 8393, 16786, 22127, 28973, 34771, 44254, 45529, 57946, 69542, 91058, 120031, 240062, 243397, 318703, 451151, 486794, 637406, 840217, 902302, 1320341, 1680434, 2640682, 3158057, 4962661, 6316114, 9242387, 9925322, 13083379, 18484774, 26166758, 34738627, 69477254, 91583653, 143917169, 183167306, 287834338, 1007420183, 2014840366]

約数ペア:

[(1, 2014840366), (2, 1007420183), (7, 287834338), (11, 183167306), (14, 143917169), (22, 91583653), (29, 69477254), (58, 34738627), (77, 26166758), (109, 18484774), (154, 13083379), (203, 9925322), (218, 9242387), (319, 6316114), (406, 4962661), (638, 3158057), (763, 2640682), (1199, 1680434), (1526, 1320341), (2233, 902302), (2398, 840217), (3161, 637406), (4139, 486794), (4466, 451151), (6322, 318703), (8278, 243397), (8393, 240062), (16786, 120031), (22127, 91058), (28973, 69542), (34771, 57946), (44254, 45529)]