2092502542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1169

約数の個数: 48

約数和(自身を含む): 3538337040

約数和(自身を除く): 1445834498

約数列:

[1, 2, 13, 26, 31, 62, 83, 166, 403, 806, 961, 1009, 1079, 1922, 2018, 2158, 2573, 5146, 12493, 13117, 24986, 26234, 31279, 33449, 62558, 66898, 79763, 83747, 159526, 167494, 406627, 813254, 969649, 1036919, 1088711, 1939298, 2073838, 2177422, 2596157, 5192314, 12605437, 25210874, 33750041, 67500082, 80480867, 160961734, 1046251271, 2092502542]

約数ペア:

[(1, 2092502542), (2, 1046251271), (13, 160961734), (26, 80480867), (31, 67500082), (62, 33750041), (83, 25210874), (166, 12605437), (403, 5192314), (806, 2596157), (961, 2177422), (1009, 2073838), (1079, 1939298), (1922, 1088711), (2018, 1036919), (2158, 969649), (2573, 813254), (5146, 406627), (12493, 167494), (13117, 159526), (24986, 83747), (26234, 79763), (31279, 66898), (33449, 62558)]