2100078794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{3533}}^1$

素因数の和:4246

約数の個数: 32

約数和(自身を含む): 3526649280

約数和(自身を除く): 1426570486

約数列:

[1, 2, 11, 22, 41, 82, 451, 659, 902, 1318, 3533, 7066, 7249, 14498, 27019, 38863, 54038, 77726, 144853, 289706, 297209, 594418, 1593383, 2328247, 3186766, 4656494, 25610717, 51221434, 95458127, 190916254, 1050039397, 2100078794]

約数ペア:

[(1, 2100078794), (2, 1050039397), (11, 190916254), (22, 95458127), (41, 51221434), (82, 25610717), (451, 4656494), (659, 3186766), (902, 2328247), (1318, 1593383), (3533, 594418), (7066, 297209), (7249, 289706), (14498, 144853), (27019, 77726), (38863, 54038)]