2109174908

素因数分解:

$2^2\times {\mathrm{6803}}^1\times {\mathrm{77509}}^1$

素因数の和:84316

約数の個数: 12

約数和(自身を含む): 3691646280

約数和(自身を除く): 1582471372

約数列:

[1, 2, 4, 6803, 13606, 27212, 77509, 155018, 310036, 527293727, 1054587454, 2109174908]

約数ペア:

[(1, 2109174908), (2, 1054587454), (4, 527293727), (6803, 310036), (13606, 155018), (27212, 77509)]