2051255192

素因数分解:

$2^3\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{25633}}^1$

素因数の和:27075

約数の個数: 32

約数和(自身を含む): 4398794400

約数和(自身を除く): 2347539208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1429, 2858, 5716, 10003, 11432, 20006, 25633, 40012, 51266, 80024, 102532, 179431, 205064, 358862, 717724, 1435448, 36629557, 73259114, 146518228, 256406899, 293036456, 512813798, 1025627596, 2051255192]

約数ペア:

[(1, 2051255192), (2, 1025627596), (4, 512813798), (7, 293036456), (8, 256406899), (14, 146518228), (28, 73259114), (56, 36629557), (1429, 1435448), (2858, 717724), (5716, 358862), (10003, 205064), (11432, 179431), (20006, 102532), (25633, 80024), (40012, 51266)]