651752088

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2088949}}^1$

素因数の和:2088971

約数の個数: 32

約数和(自身を含む): 1754718000

約数和(自身を除く): 1102965912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2088949, 4177898, 6266847, 8355796, 12533694, 16711592, 25067388, 27156337, 50134776, 54312674, 81469011, 108625348, 162938022, 217250696, 325876044, 651752088]

約数ペア:

[(1, 651752088), (2, 325876044), (3, 217250696), (4, 162938022), (6, 108625348), (8, 81469011), (12, 54312674), (13, 50134776), (24, 27156337), (26, 25067388), (39, 16711592), (52, 12533694), (78, 8355796), (104, 6266847), (156, 4177898), (312, 2088949)]