2014746643

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{7717}}^1$

素因数の和:7907

約数の個数: 32

約数和(自身を含む): 2627824640

約数和(自身を除く): 613077997

約数列:

[1, 7, 13, 19, 91, 133, 151, 247, 1057, 1729, 1963, 2869, 7717, 13741, 20083, 37297, 54019, 100321, 146623, 261079, 702247, 1026361, 1165267, 1906099, 8156869, 13342693, 15148471, 22140073, 106039297, 154980511, 287820949, 2014746643]

約数ペア:

[(1, 2014746643), (7, 287820949), (13, 154980511), (19, 106039297), (91, 22140073), (133, 15148471), (151, 13342693), (247, 8156869), (1057, 1906099), (1729, 1165267), (1963, 1026361), (2869, 702247), (7717, 261079), (13741, 146623), (20083, 100321), (37297, 54019)]