2912556530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22404281}}^1$

素因数の和:22404301

約数の個数: 16

約数和(自身を含む): 5645879064

約数和(自身を除く): 2733322534

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 22404281, 44808562, 112021405, 224042810, 291255653, 582511306, 1456278265, 2912556530]

約数ペア:

[(1, 2912556530), (2, 1456278265), (5, 582511306), (10, 291255653), (13, 224042810), (26, 112021405), (65, 44808562), (130, 22404281)]