2021504804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{183041}}^1$

素因数の和:183307

約数の個数: 24

約数和(自身を含む): 3874633056

約数和(自身を除く): 1853128252

約数列:

[1, 2, 4, 11, 22, 44, 251, 502, 1004, 2761, 5522, 11044, 183041, 366082, 732164, 2013451, 4026902, 8053804, 45943291, 91886582, 183773164, 505376201, 1010752402, 2021504804]

約数ペア:

[(1, 2021504804), (2, 1010752402), (4, 505376201), (11, 183773164), (22, 91886582), (44, 45943291), (251, 8053804), (502, 4026902), (1004, 2013451), (2761, 732164), (5522, 366082), (11044, 183041)]