2350702907

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{877}}^1$

素因数の和:1131

約数の個数: 32

約数和(自身を含む): 2818590720

約数和(自身を除く): 467887813

約数列:

[1, 7, 37, 79, 131, 259, 553, 877, 917, 2923, 4847, 6139, 10349, 20461, 32449, 33929, 69283, 72443, 114887, 227143, 382913, 484981, 804209, 2563471, 2680391, 4250819, 9076073, 17944297, 29755733, 63532511, 335814701, 2350702907]

約数ペア:

[(1, 2350702907), (7, 335814701), (37, 63532511), (79, 29755733), (131, 17944297), (259, 9076073), (553, 4250819), (877, 2680391), (917, 2563471), (2923, 804209), (4847, 484981), (6139, 382913), (10349, 227143), (20461, 114887), (32449, 72443), (33929, 69283)]