2017294741

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{11743}}^1$

素因数の和:11881

約数の個数: 32

約数和(自身を含む): 2651701248

約数和(自身を除く): 634406507

約数列:

[1, 7, 11, 23, 77, 97, 161, 253, 679, 1067, 1771, 2231, 7469, 11743, 15617, 24541, 82201, 129173, 171787, 270089, 904211, 1139071, 1890623, 2970979, 7973497, 12529781, 20796853, 26198633, 87708467, 183390431, 288184963, 2017294741]

約数ペア:

[(1, 2017294741), (7, 288184963), (11, 183390431), (23, 87708467), (77, 26198633), (97, 20796853), (161, 12529781), (253, 7973497), (679, 2970979), (1067, 1890623), (1771, 1139071), (2231, 904211), (7469, 270089), (11743, 171787), (15617, 129173), (24541, 82201)]