1900852079

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{1451}}^1\times {\mathrm{6037}}^1$

素因数の和:7526

約数の個数: 16

約数和(自身を含む): 2244397056

約数和(自身を除く): 343544977

約数列:

[1, 7, 31, 217, 1451, 6037, 10157, 42259, 44981, 187147, 314867, 1310029, 8759687, 61317809, 271550297, 1900852079]

約数ペア:

[(1, 1900852079), (7, 271550297), (31, 61317809), (217, 8759687), (1451, 1310029), (6037, 314867), (10157, 187147), (42259, 44981)]