2127380210

素因数分解:

$2^1\times 5^1\times {\mathrm{10771}}^1\times {\mathrm{19751}}^1$

素因数の和:30529

約数の個数: 16

約数和(自身を含む): 3829833792

約数和(自身を除く): 1702453582

約数列:

[1, 2, 5, 10, 10771, 19751, 21542, 39502, 53855, 98755, 107710, 197510, 212738021, 425476042, 1063690105, 2127380210]

約数ペア:

[(1, 2127380210), (2, 1063690105), (5, 425476042), (10, 212738021), (10771, 197510), (19751, 107710), (21542, 98755), (39502, 53855)]