2017809644

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{18233}}^1$

素因数の和:18689

約数の個数: 24

約数和(自身を含む): 3589180560

約数和(自身を除く): 1571370916

約数列:

[1, 2, 4, 73, 146, 292, 379, 758, 1516, 18233, 27667, 36466, 55334, 72932, 110668, 1331009, 2662018, 5324036, 6910307, 13820614, 27641228, 504452411, 1008904822, 2017809644]

約数ペア:

[(1, 2017809644), (2, 1008904822), (4, 504452411), (73, 27641228), (146, 13820614), (292, 6910307), (379, 5324036), (758, 2662018), (1516, 1331009), (18233, 110668), (27667, 72932), (36466, 55334)]