2018021028

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{709}}^1\times {\mathrm{8179}}^1$

素因数の和:8924

約数の個数: 48

約数和(自身を含む): 4878552000

約数和(自身を除く): 2860530972

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 709, 1418, 2127, 2836, 4254, 8179, 8508, 16358, 20561, 24537, 32716, 41122, 49074, 61683, 82244, 98148, 123366, 237191, 246732, 474382, 711573, 948764, 1423146, 2846292, 5798911, 11597822, 17396733, 23195644, 34793466, 69586932, 168168419, 336336838, 504505257, 672673676, 1009010514, 2018021028]

約数ペア:

[(1, 2018021028), (2, 1009010514), (3, 672673676), (4, 504505257), (6, 336336838), (12, 168168419), (29, 69586932), (58, 34793466), (87, 23195644), (116, 17396733), (174, 11597822), (348, 5798911), (709, 2846292), (1418, 1423146), (2127, 948764), (2836, 711573), (4254, 474382), (8179, 246732), (8508, 237191), (16358, 123366), (20561, 98148), (24537, 82244), (32716, 61683), (41122, 49074)]