2015989302

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{372917}}^1$

素因数の和:372992

約数の個数: 32

約数和(自身を含む): 4349715552

約数和(自身を除く): 2333726250

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 5406, 372917, 745834, 1118751, 2237502, 6339589, 12679178, 19018767, 19764601, 38037534, 39529202, 59293803, 118587606, 335998217, 671996434, 1007994651, 2015989302]

約数ペア:

[(1, 2015989302), (2, 1007994651), (3, 671996434), (6, 335998217), (17, 118587606), (34, 59293803), (51, 39529202), (53, 38037534), (102, 19764601), (106, 19018767), (159, 12679178), (318, 6339589), (901, 2237502), (1802, 1118751), (2703, 745834), (5406, 372917)]