2016993836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{34913}}^1$

素因数の和:35042

約数の個数: 48

約数和(自身を含む): 4188004128

約数和(自身を除く): 2171010292

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 101, 143, 202, 286, 404, 572, 1111, 1313, 2222, 2626, 4444, 5252, 14443, 28886, 34913, 57772, 69826, 139652, 384043, 453869, 768086, 907738, 1536172, 1815476, 3526213, 4992559, 7052426, 9985118, 14104852, 19970236, 38788343, 45840769, 77576686, 91681538, 155153372, 183363076, 504248459, 1008496918, 2016993836]

約数ペア:

[(1, 2016993836), (2, 1008496918), (4, 504248459), (11, 183363076), (13, 155153372), (22, 91681538), (26, 77576686), (44, 45840769), (52, 38788343), (101, 19970236), (143, 14104852), (202, 9985118), (286, 7052426), (404, 4992559), (572, 3526213), (1111, 1815476), (1313, 1536172), (2222, 907738), (2626, 768086), (4444, 453869), (5252, 384043), (14443, 139652), (28886, 69826), (34913, 57772)]