2501208782

素因数分解:

$2^1\times {\mathrm{73}}^2\times {\mathrm{331}}^1\times {\mathrm{709}}^1$

素因数の和:1188

約数の個数: 24

約数和(自身を含む): 3820785480

約数和(自身を除く): 1319576698

約数列:

[1, 2, 73, 146, 331, 662, 709, 1418, 5329, 10658, 24163, 48326, 51757, 103514, 234679, 469358, 1763899, 3527798, 3778261, 7556522, 17131567, 34263134, 1250604391, 2501208782]

約数ペア:

[(1, 2501208782), (2, 1250604391), (73, 34263134), (146, 17131567), (331, 7556522), (662, 3778261), (709, 3527798), (1418, 1763899), (5329, 469358), (10658, 234679), (24163, 103514), (48326, 51757)]