2019678912

素因数分解:

$2^6\times 3^2\times {\mathrm{3506387}}^1$

素因数の和:3506405

約数の個数: 42

約数和(自身を含む): 5789046588

約数和(自身を除く): 3769367676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 3506387, 7012774, 10519161, 14025548, 21038322, 28051096, 31557483, 42076644, 56102192, 63114966, 84153288, 112204384, 126229932, 168306576, 224408768, 252459864, 336613152, 504919728, 673226304, 1009839456, 2019678912]

約数ペア:

[(1, 2019678912), (2, 1009839456), (3, 673226304), (4, 504919728), (6, 336613152), (8, 252459864), (9, 224408768), (12, 168306576), (16, 126229932), (18, 112204384), (24, 84153288), (32, 63114966), (36, 56102192), (48, 42076644), (64, 31557483), (72, 28051096), (96, 21038322), (144, 14025548), (192, 10519161), (288, 7012774), (576, 3506387)]