1519210060

素因数分解:

$2^2\times 5^1\times {\mathrm{853}}^1\times {\mathrm{89051}}^1$

素因数の和:89913

約数の個数: 24

約数和(自身を含む): 3194117136

約数和(自身を除く): 1674907076

約数列:

[1, 2, 4, 5, 10, 20, 853, 1706, 3412, 4265, 8530, 17060, 89051, 178102, 356204, 445255, 890510, 1781020, 75960503, 151921006, 303842012, 379802515, 759605030, 1519210060]

約数ペア:

[(1, 1519210060), (2, 759605030), (4, 379802515), (5, 303842012), (10, 151921006), (20, 75960503), (853, 1781020), (1706, 890510), (3412, 445255), (4265, 356204), (8530, 178102), (17060, 89051)]