20165673534

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1\times {\mathrm{1597}}^1$

素因数の和:2081

約数の個数: 64

約数和(自身を含む): 41497477632

約数和(自身を除く): 21331804098

約数列:

[1, 2, 3, 6, 67, 101, 134, 201, 202, 303, 311, 402, 606, 622, 933, 1597, 1866, 3194, 4791, 6767, 9582, 13534, 20301, 20837, 31411, 40602, 41674, 62511, 62822, 94233, 106999, 125022, 161297, 188466, 213998, 320997, 322594, 483891, 496667, 641994, 967782, 993334, 1490001, 2104537, 2980002, 4209074, 6313611, 10806899, 12627222, 21613798, 32420697, 33276689, 50163367, 64841394, 66553378, 99830067, 100326734, 150490101, 199660134, 300980202, 3360945589, 6721891178, 10082836767, 20165673534]

約数ペア:

[(1, 20165673534), (2, 10082836767), (3, 6721891178), (6, 3360945589), (67, 300980202), (101, 199660134), (134, 150490101), (201, 100326734), (202, 99830067), (303, 66553378), (311, 64841394), (402, 50163367), (606, 33276689), (622, 32420697), (933, 21613798), (1597, 12627222), (1866, 10806899), (3194, 6313611), (4791, 4209074), (6767, 2980002), (9582, 2104537), (13534, 1490001), (20301, 993334), (20837, 967782), (31411, 641994), (40602, 496667), (41674, 483891), (62511, 322594), (62822, 320997), (94233, 213998), (106999, 188466), (125022, 161297)]