258297710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2348161}}^1$

素因数の和:2348179

約数の個数: 16

約数和(自身を含む): 507202992

約数和(自身を除く): 248905282

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2348161, 4696322, 11740805, 23481610, 25829771, 51659542, 129148855, 258297710]

約数ペア:

[(1, 258297710), (2, 129148855), (5, 51659542), (10, 25829771), (11, 23481610), (22, 11740805), (55, 4696322), (110, 2348161)]