2013411296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{45233}}^1$

素因数の和:45363

約数の個数: 48

約数和(自身を含む): 4308809904

約数和(自身を除く): 2295398608

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 107, 208, 214, 416, 428, 856, 1391, 1712, 2782, 3424, 5564, 11128, 22256, 44512, 45233, 90466, 180932, 361864, 588029, 723728, 1176058, 1447456, 2352116, 4704232, 4839931, 9408464, 9679862, 18816928, 19359724, 38719448, 62919103, 77438896, 125838206, 154877792, 251676412, 503352824, 1006705648, 2013411296]

約数ペア:

[(1, 2013411296), (2, 1006705648), (4, 503352824), (8, 251676412), (13, 154877792), (16, 125838206), (26, 77438896), (32, 62919103), (52, 38719448), (104, 19359724), (107, 18816928), (208, 9679862), (214, 9408464), (416, 4839931), (428, 4704232), (856, 2352116), (1391, 1447456), (1712, 1176058), (2782, 723728), (3424, 588029), (5564, 361864), (11128, 180932), (22256, 90466), (44512, 45233)]