2011725068

素因数分解:

$2^2\times {\mathrm{257}}^1\times {\mathrm{977}}^1\times {\mathrm{2003}}^1$

素因数の和:3241

約数の個数: 24

約数和(自身を含む): 3539601072

約数和(自身を除く): 1527876004

約数列:

[1, 2, 4, 257, 514, 977, 1028, 1954, 2003, 3908, 4006, 8012, 251089, 502178, 514771, 1004356, 1029542, 1956931, 2059084, 3913862, 7827724, 502931267, 1005862534, 2011725068]

約数ペア:

[(1, 2011725068), (2, 1005862534), (4, 502931267), (257, 7827724), (514, 3913862), (977, 2059084), (1028, 1956931), (1954, 1029542), (2003, 1004356), (3908, 514771), (4006, 502178), (8012, 251089)]