1956557502

素因数分解:

$2^1\times 3^2\times {\mathrm{108697639}}^1$

素因数の和:108697647

約数の個数: 12

約数和(自身を含む): 4239207960

約数和(自身を除く): 2282650458

約数列:

[1, 2, 3, 6, 9, 18, 108697639, 217395278, 326092917, 652185834, 978278751, 1956557502]

約数ペア:

[(1, 1956557502), (2, 978278751), (3, 652185834), (6, 326092917), (9, 217395278), (18, 108697639)]