2017757288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{13274719}}^1$

素因数の和:13274744

約数の個数: 16

約数和(自身を含む): 3982416000

約数和(自身を除く): 1964658712

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 13274719, 26549438, 53098876, 106197752, 252219661, 504439322, 1008878644, 2017757288]

約数ペア:

[(1, 2017757288), (2, 1008878644), (4, 504439322), (8, 252219661), (19, 106197752), (38, 53098876), (76, 26549438), (152, 13274719)]