1486309630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{31153}}^1$

素因数の和:31540

約数の個数: 32

約数和(自身を含む): 2889097344

約数和(自身を除く): 1402787714

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 367, 734, 1835, 3670, 4771, 9542, 23855, 31153, 47710, 62306, 155765, 311530, 404989, 809978, 2024945, 4049890, 11433151, 22866302, 57165755, 114331510, 148630963, 297261926, 743154815, 1486309630]

約数ペア:

[(1, 1486309630), (2, 743154815), (5, 297261926), (10, 148630963), (13, 114331510), (26, 57165755), (65, 22866302), (130, 11433151), (367, 4049890), (734, 2024945), (1835, 809978), (3670, 404989), (4771, 311530), (9542, 155765), (23855, 62306), (31153, 47710)]