2010233216

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{123661}}^1$

素因数の和:123802

約数の個数: 32

約数和(自身を含む): 4036327680

約数和(自身を除く): 2026094464

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 8128, 16256, 123661, 247322, 494644, 989288, 1978576, 3957152, 7914304, 15704947, 15828608, 31409894, 62819788, 125639576, 251279152, 502558304, 1005116608, 2010233216]

約数ペア:

[(1, 2010233216), (2, 1005116608), (4, 502558304), (8, 251279152), (16, 125639576), (32, 62819788), (64, 31409894), (127, 15828608), (128, 15704947), (254, 7914304), (508, 3957152), (1016, 1978576), (2032, 989288), (4064, 494644), (8128, 247322), (16256, 123661)]