2116727408

素因数分解:

$2^4\times {\mathrm{132295463}}^1$

素因数の和:132295471

約数の個数: 10

約数和(自身を含む): 4101159384

約数和(自身を除く): 1984431976

約数列:

[1, 2, 4, 8, 16, 132295463, 264590926, 529181852, 1058363704, 2116727408]

約数ペア:

[(1, 2116727408), (2, 1058363704), (4, 529181852), (8, 264590926), (16, 132295463)]