2039090048

素因数分解:

$2^7\times {\mathrm{15930391}}^1$

素因数の和:15930405

約数の個数: 16

約数和(自身を含む): 4062249960

約数和(自身を除く): 2023159912

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15930391, 31860782, 63721564, 127443128, 254886256, 509772512, 1019545024, 2039090048]

約数ペア:

[(1, 2039090048), (2, 1019545024), (4, 509772512), (8, 254886256), (16, 127443128), (32, 63721564), (64, 31860782), (128, 15930391)]