2153113732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6990629}}^1$

素因数の和:6990651

約数の個数: 24

約数和(自身を含む): 4697703360

約数和(自身を除く): 2544589628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6990629, 13981258, 27962516, 48934403, 76896919, 97868806, 153793838, 195737612, 307587676, 538278433, 1076556866, 2153113732]

約数ペア:

[(1, 2153113732), (2, 1076556866), (4, 538278433), (7, 307587676), (11, 195737612), (14, 153793838), (22, 97868806), (28, 76896919), (44, 48934403), (77, 27962516), (154, 13981258), (308, 6990629)]