1520494014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{48371}}^1$

素因数の和:48433

約数の個数: 48

約数和(自身を含む): 3399197184

約数和(自身を除く): 1878703170

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 507, 806, 1014, 1209, 2418, 5239, 10478, 15717, 31434, 48371, 96742, 145113, 290226, 628823, 1257646, 1499501, 1886469, 2999002, 3772938, 4498503, 8174699, 8997006, 16349398, 19493513, 24524097, 38987026, 49048194, 58480539, 116961078, 253415669, 506831338, 760247007, 1520494014]

約数ペア:

[(1, 1520494014), (2, 760247007), (3, 506831338), (6, 253415669), (13, 116961078), (26, 58480539), (31, 49048194), (39, 38987026), (62, 24524097), (78, 19493513), (93, 16349398), (169, 8997006), (186, 8174699), (338, 4498503), (403, 3772938), (507, 2999002), (806, 1886469), (1014, 1499501), (1209, 1257646), (2418, 628823), (5239, 290226), (10478, 145113), (15717, 96742), (31434, 48371)]