486500206

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{283}}^1\times {\mathrm{2381}}^1$

素因数の和:2704

約数の個数: 24

約数和(自身を含む): 773225784

約数和(自身を除く): 286725578

約数列:

[1, 2, 19, 38, 283, 361, 566, 722, 2381, 4762, 5377, 10754, 45239, 90478, 102163, 204326, 673823, 859541, 1347646, 1719082, 12802637, 25605274, 243250103, 486500206]

約数ペア:

[(1, 486500206), (2, 243250103), (19, 25605274), (38, 12802637), (283, 1719082), (361, 1347646), (566, 859541), (722, 673823), (2381, 204326), (4762, 102163), (5377, 90478), (10754, 45239)]