2006886224

素因数分解:

$2^4\times 7^1\times {\mathrm{337}}^1\times {\mathrm{53171}}^1$

素因数の和:53523

約数の個数: 40

約数和(自身を含む): 4457089728

約数和(自身を除く): 2450203504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 337, 674, 1348, 2359, 2696, 4718, 5392, 9436, 18872, 37744, 53171, 106342, 212684, 372197, 425368, 744394, 850736, 1488788, 2977576, 5955152, 17918627, 35837254, 71674508, 125430389, 143349016, 250860778, 286698032, 501721556, 1003443112, 2006886224]

約数ペア:

[(1, 2006886224), (2, 1003443112), (4, 501721556), (7, 286698032), (8, 250860778), (14, 143349016), (16, 125430389), (28, 71674508), (56, 35837254), (112, 17918627), (337, 5955152), (674, 2977576), (1348, 1488788), (2359, 850736), (2696, 744394), (4718, 425368), (5392, 372197), (9436, 212684), (18872, 106342), (37744, 53171)]