2486577178

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{1429}}^1\times {\mathrm{8447}}^1$

素因数の和:9981

約数の個数: 16

約数和(自身を含む): 3769159680

約数和(自身を除く): 1282582502

約数列:

[1, 2, 103, 206, 1429, 2858, 8447, 16894, 147187, 294374, 870041, 1740082, 12070763, 24141526, 1243288589, 2486577178]

約数ペア:

[(1, 2486577178), (2, 1243288589), (103, 24141526), (206, 12070763), (1429, 1740082), (2858, 870041), (8447, 294374), (16894, 147187)]