1293194630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1421093}}^1$

素因数の和:1421120

約数の個数: 32

約数和(自身を含む): 2864925504

約数和(自身を除く): 1571730874

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1421093, 2842186, 7105465, 9947651, 14210930, 18474209, 19895302, 36948418, 49738255, 92371045, 99476510, 129319463, 184742090, 258638926, 646597315, 1293194630]

約数ペア:

[(1, 1293194630), (2, 646597315), (5, 258638926), (7, 184742090), (10, 129319463), (13, 99476510), (14, 92371045), (26, 49738255), (35, 36948418), (65, 19895302), (70, 18474209), (91, 14210930), (130, 9947651), (182, 7105465), (455, 2842186), (910, 1421093)]