487487562

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1\times {\mathrm{1123}}^1$

素因数の和:2218

約数の個数: 32

約数和(自身を含む): 990558720

約数和(自身を除く): 503071158

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1019, 1123, 2038, 2246, 3057, 3369, 6114, 6738, 72349, 79733, 144698, 159466, 217047, 239199, 434094, 478398, 1144337, 2288674, 3433011, 6866022, 81247927, 162495854, 243743781, 487487562]

約数ペア:

[(1, 487487562), (2, 243743781), (3, 162495854), (6, 81247927), (71, 6866022), (142, 3433011), (213, 2288674), (426, 1144337), (1019, 478398), (1123, 434094), (2038, 239199), (2246, 217047), (3057, 159466), (3369, 144698), (6114, 79733), (6738, 72349)]