2016236816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{45641}}^1$

素因数の和:45911

約数の個数: 40

約数和(自身を含む): 4278663648

約数和(自身を除く): 2262426832

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 251, 502, 1004, 2008, 2761, 4016, 5522, 11044, 22088, 44176, 45641, 91282, 182564, 365128, 502051, 730256, 1004102, 2008204, 4016408, 8032816, 11455891, 22911782, 45823564, 91647128, 126014801, 183294256, 252029602, 504059204, 1008118408, 2016236816]

約数ペア:

[(1, 2016236816), (2, 1008118408), (4, 504059204), (8, 252029602), (11, 183294256), (16, 126014801), (22, 91647128), (44, 45823564), (88, 22911782), (176, 11455891), (251, 8032816), (502, 4016408), (1004, 2008204), (2008, 1004102), (2761, 730256), (4016, 502051), (5522, 365128), (11044, 182564), (22088, 91282), (44176, 45641)]