2051296264

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{2538733}}^1$

素因数の和:2538840

約数の個数: 16

約数和(自身を含む): 3884263020

約数和(自身を除く): 1832966756

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 2538733, 5077466, 10154932, 20309864, 256412033, 512824066, 1025648132, 2051296264]

約数ペア:

[(1, 2051296264), (2, 1025648132), (4, 512824066), (8, 256412033), (101, 20309864), (202, 10154932), (404, 5077466), (808, 2538733)]