2211484028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{42528539}}^1$

素因数の和:42528556

約数の個数: 12

約数和(自身を含む): 4167796920

約数和(自身を除く): 1956312892

約数列:

[1, 2, 4, 13, 26, 52, 42528539, 85057078, 170114156, 552871007, 1105742014, 2211484028]

約数ペア:

[(1, 2211484028), (2, 1105742014), (4, 552871007), (13, 170114156), (26, 85057078), (52, 42528539)]