2940798049345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{868939}}^1\times {\mathrm{52067}}^1$

素因数の和:921024

約数の個数: 16

約数和(自身を含む): 3800493305280

約数和(自身を除く): 859695255935

約数列:

[1, 5, 13, 65, 52067, 260335, 676871, 868939, 3384355, 4344695, 11296207, 56481035, 45243046913, 226215234565, 588159609869, 2940798049345]

約数ペア:

[(1, 2940798049345), (5, 588159609869), (13, 226215234565), (65, 45243046913), (52067, 56481035), (260335, 11296207), (676871, 4344695), (868939, 3384355)]