2017870016

素因数分解:

$2^6\times {\mathrm{31529219}}^1$

素因数の和:31529231

約数の個数: 14

約数和(自身を含む): 4004210940

約数和(自身を除く): 1986340924

約数列:

[1, 2, 4, 8, 16, 32, 64, 31529219, 63058438, 126116876, 252233752, 504467504, 1008935008, 2017870016]

約数ペア:

[(1, 2017870016), (2, 1008935008), (4, 504467504), (8, 252233752), (16, 126116876), (32, 63058438), (64, 31529219)]