515130276

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{604613}}^1$

素因数の和:604691

約数の個数: 24

約数和(自身を含む): 1218901824

約数和(自身を除く): 703771548

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 604613, 1209226, 1813839, 2418452, 3627678, 7255356, 42927523, 85855046, 128782569, 171710092, 257565138, 515130276]

約数ペア:

[(1, 515130276), (2, 257565138), (3, 171710092), (4, 128782569), (6, 85855046), (12, 42927523), (71, 7255356), (142, 3627678), (213, 2418452), (284, 1813839), (426, 1209226), (852, 604613)]