1036680080020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3987231077}}^1$

素因数の和:3987231099

約数の個数: 24

約数和(自身を含む): 2344491873864

約数和(自身を除く): 1307811793844

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 3987231077, 7974462154, 15948924308, 19936155385, 39872310770, 51834004001, 79744621540, 103668008002, 207336016004, 259170020005, 518340040010, 1036680080020]

約数ペア:

[(1, 1036680080020), (2, 518340040010), (4, 259170020005), (5, 207336016004), (10, 103668008002), (13, 79744621540), (20, 51834004001), (26, 39872310770), (52, 19936155385), (65, 15948924308), (130, 7974462154), (260, 3987231077)]