267940010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2061077}}^1$

素因数の和:2061097

約数の個数: 16

約数和(自身を含む): 519391656

約数和(自身を除く): 251451646

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2061077, 4122154, 10305385, 20610770, 26794001, 53588002, 133970005, 267940010]

約数ペア:

[(1, 267940010), (2, 133970005), (5, 53588002), (10, 26794001), (13, 20610770), (26, 10305385), (65, 4122154), (130, 2061077)]