1851795302

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{19051}}^1$

素因数の和:19244

約数の個数: 32

約数和(自身を含む): 3259263744

約数和(自身を除く): 1407468442

約数列:

[1, 2, 7, 14, 53, 106, 131, 262, 371, 742, 917, 1834, 6943, 13886, 19051, 38102, 48601, 97202, 133357, 266714, 1009703, 2019406, 2495681, 4991362, 7067921, 14135842, 17469767, 34939534, 132271093, 264542186, 925897651, 1851795302]

約数ペア:

[(1, 1851795302), (2, 925897651), (7, 264542186), (14, 132271093), (53, 34939534), (106, 17469767), (131, 14135842), (262, 7067921), (371, 4991362), (742, 2495681), (917, 2019406), (1834, 1009703), (6943, 266714), (13886, 133357), (19051, 97202), (38102, 48601)]