2559368222

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1259}}^1\times {\mathrm{7759}}^1$

素因数の和:9151

約数の個数: 16

約数和(自身を含む): 3871929600

約数和(自身を除く): 1312561378

約数列:

[1, 2, 131, 262, 1259, 2518, 7759, 15518, 164929, 329858, 1016429, 2032858, 9768581, 19537162, 1279684111, 2559368222]

約数ペア:

[(1, 2559368222), (2, 1279684111), (131, 19537162), (262, 9768581), (1259, 2032858), (2518, 1016429), (7759, 329858), (15518, 164929)]