2000987715

素因数分解:

$3^1\times 5^1\times {\mathrm{13217}}^1\times {\mathrm{10093}}^1$

素因数の和:23318

約数の個数: 16

約数和(自身を含む): 3202139808

約数和(自身を除く): 1201152093

約数列:

[1, 3, 5, 15, 10093, 13217, 30279, 39651, 50465, 66085, 151395, 198255, 133399181, 400197543, 666995905, 2000987715]

約数ペア:

[(1, 2000987715), (3, 666995905), (5, 400197543), (15, 133399181), (10093, 198255), (13217, 151395), (30279, 66085), (39651, 50465)]