2011023928

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{2488891}}^1$

素因数の和:2488998

約数の個数: 16

約数和(自身を含む): 3808004760

約数和(自身を除く): 1796980832

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 2488891, 4977782, 9955564, 19911128, 251377991, 502755982, 1005511964, 2011023928]

約数ペア:

[(1, 2011023928), (2, 1005511964), (4, 502755982), (8, 251377991), (101, 19911128), (202, 9955564), (404, 4977782), (808, 2488891)]