2168262913

素因数分解:

${\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1\times {\mathrm{787}}^1$

素因数の和:1296

約数の個数: 16

約数和(自身を含む): 2231426880

約数和(自身を除く): 63163967

約数列:

[1, 53, 227, 229, 787, 12031, 12137, 41711, 51983, 178649, 180223, 2755099, 9468397, 9551819, 40910621, 2168262913]

約数ペア:

[(1, 2168262913), (53, 40910621), (227, 9551819), (229, 9468397), (787, 2755099), (12031, 180223), (12137, 178649), (41711, 51983)]