2007252172816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{27884699}}^1$

素因数の和:27885127

約数の個数: 40

約数和(自身を含む): 4252974444000

約数和(自身を除く): 2245722271184

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 409, 818, 1636, 3272, 4499, 6544, 8998, 17996, 35992, 71984, 27884699, 55769398, 111538796, 223077592, 306731689, 446155184, 613463378, 1226926756, 2453853512, 4907707024, 11404841891, 22809683782, 45619367564, 91238735128, 125453260801, 182477470256, 250906521602, 501813043204, 1003626086408, 2007252172816]

約数ペア:

[(1, 2007252172816), (2, 1003626086408), (4, 501813043204), (8, 250906521602), (11, 182477470256), (16, 125453260801), (22, 91238735128), (44, 45619367564), (88, 22809683782), (176, 11404841891), (409, 4907707024), (818, 2453853512), (1636, 1226926756), (3272, 613463378), (4499, 446155184), (6544, 306731689), (8998, 223077592), (17996, 111538796), (35992, 55769398), (71984, 27884699)]