2019753415

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{797}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 2525535936

約数和(自身を除く): 505782521

約数列:

[1, 5, 53, 73, 131, 265, 365, 655, 797, 3869, 3985, 6943, 9563, 19345, 34715, 42241, 47815, 58181, 104407, 211205, 290905, 506839, 522035, 2534195, 3083593, 5533571, 7621711, 15417965, 27667855, 38108555, 403950683, 2019753415]

約数ペア:

[(1, 2019753415), (5, 403950683), (53, 38108555), (73, 27667855), (131, 15417965), (265, 7621711), (365, 5533571), (655, 3083593), (797, 2534195), (3869, 522035), (3985, 506839), (6943, 290905), (9563, 211205), (19345, 104407), (34715, 58181), (42241, 47815)]