2018736844

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{12309371}}^1$

素因数の和:12309416

約数の個数: 12

約数和(自身を含む): 3618955368

約数和(自身を除く): 1600218524

約数列:

[1, 2, 4, 41, 82, 164, 12309371, 24618742, 49237484, 504684211, 1009368422, 2018736844]

約数ペア:

[(1, 2018736844), (2, 1009368422), (4, 504684211), (41, 49237484), (82, 24618742), (164, 12309371)]