2528562

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{3217}}^1$

素因数の和:3353

約数の個数: 16

約数和(自身を含む): 5097312

約数和(自身を除く): 2568750

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 3217, 6434, 9651, 19302, 421427, 842854, 1264281, 2528562]

約数ペア:

[(1, 2528562), (2, 1264281), (3, 842854), (6, 421427), (131, 19302), (262, 9651), (393, 6434), (786, 3217)]