2016120837

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{131489}}^1$

素因数の和:131780

約数の個数: 16

約数和(自身を含む): 2840184000

約数和(自身を除く): 824063163

約数列:

[1, 3, 19, 57, 269, 807, 5111, 15333, 131489, 394467, 2498291, 7494873, 35370541, 106111623, 672040279, 2016120837]

約数ペア:

[(1, 2016120837), (3, 672040279), (19, 106111623), (57, 35370541), (269, 7494873), (807, 2498291), (5111, 394467), (15333, 131489)]