2016105642

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{859}}^1\times {\mathrm{1291}}^1$

素因数の和:2259

約数の個数: 48

約数和(自身を含む): 4420035360

約数和(自身を除く): 2403929718

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 859, 909, 1291, 1718, 1818, 2577, 2582, 3873, 5154, 7731, 7746, 11619, 15462, 23238, 86759, 130391, 173518, 260277, 260782, 391173, 520554, 780831, 782346, 1108969, 1173519, 1561662, 2217938, 2347038, 3326907, 6653814, 9980721, 19961442, 112005869, 224011738, 336017607, 672035214, 1008052821, 2016105642]

約数ペア:

[(1, 2016105642), (2, 1008052821), (3, 672035214), (6, 336017607), (9, 224011738), (18, 112005869), (101, 19961442), (202, 9980721), (303, 6653814), (606, 3326907), (859, 2347038), (909, 2217938), (1291, 1561662), (1718, 1173519), (1818, 1108969), (2577, 782346), (2582, 780831), (3873, 520554), (5154, 391173), (7731, 260782), (7746, 260277), (11619, 173518), (15462, 130391), (23238, 86759)]