813528092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{3061}}^1$

素因数の和:3366

約数の個数: 48

約数和(自身を含む): 1620410400

約数和(自身を除く): 806882308

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 269, 494, 538, 988, 1076, 3061, 3497, 5111, 6122, 6994, 10222, 12244, 13988, 20444, 39793, 58159, 66443, 79586, 116318, 132886, 159172, 232636, 265772, 756067, 823409, 1512134, 1646818, 3024268, 3293636, 10704317, 15644771, 21408634, 31289542, 42817268, 62579084, 203382023, 406764046, 813528092]

約数ペア:

[(1, 813528092), (2, 406764046), (4, 203382023), (13, 62579084), (19, 42817268), (26, 31289542), (38, 21408634), (52, 15644771), (76, 10704317), (247, 3293636), (269, 3024268), (494, 1646818), (538, 1512134), (988, 823409), (1076, 756067), (3061, 265772), (3497, 232636), (5111, 159172), (6122, 132886), (6994, 116318), (10222, 79586), (12244, 66443), (13988, 58159), (20444, 39793)]