2103145491

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{22397}}^1$

素因数の和:22790

約数の個数: 16

約数和(自身を含む): 2839349664

約数和(自身を除く): 736204173

約数列:

[1, 3, 113, 277, 339, 831, 22397, 31301, 67191, 93903, 2530861, 6203969, 7592583, 18611907, 701048497, 2103145491]

約数ペア:

[(1, 2103145491), (3, 701048497), (113, 18611907), (277, 7592583), (339, 6203969), (831, 2530861), (22397, 93903), (31301, 67191)]