2013156866

素因数分解:

$2^1\times 7^4\times {\mathrm{83}}^1\times {\mathrm{5051}}^1$

素因数の和:5164

約数の個数: 40

約数和(自身を含む): 3565964304

約数和(自身を除く): 1552807438

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 343, 581, 686, 1162, 2401, 4067, 4802, 5051, 8134, 10102, 28469, 35357, 56938, 70714, 199283, 247499, 398566, 419233, 494998, 838466, 1732493, 2934631, 3464986, 5869262, 12127451, 20542417, 24254902, 41084834, 143796919, 287593838, 1006578433, 2013156866]

約数ペア:

[(1, 2013156866), (2, 1006578433), (7, 287593838), (14, 143796919), (49, 41084834), (83, 24254902), (98, 20542417), (166, 12127451), (343, 5869262), (581, 3464986), (686, 2934631), (1162, 1732493), (2401, 838466), (4067, 494998), (4802, 419233), (5051, 398566), (8134, 247499), (10102, 199283), (28469, 70714), (35357, 56938)]