2779071722

素因数分解:

$2^1\times 7^1\times {\mathrm{18041}}^1\times {\mathrm{11003}}^1$

素因数の和:29053

約数の個数: 16

約数和(自身を含む): 4764820032

約数和(自身を除く): 1985748310

約数列:

[1, 2, 7, 14, 11003, 18041, 22006, 36082, 77021, 126287, 154042, 252574, 198505123, 397010246, 1389535861, 2779071722]

約数ペア:

[(1, 2779071722), (2, 1389535861), (7, 397010246), (14, 198505123), (11003, 252574), (18041, 154042), (22006, 126287), (36082, 77021)]