21167299074

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{1237}}^1\times {\mathrm{27689}}^1$

素因数の和:29034

約数の個数: 32

約数和(自身を含む): 42781714560

約数和(自身を除く): 21614415486

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 1237, 2474, 3711, 7422, 27689, 55378, 83067, 127411, 166134, 254822, 382233, 764466, 2851967, 5703934, 8555901, 17111802, 34251293, 68502586, 102753879, 205507758, 3527883179, 7055766358, 10583649537, 21167299074]

約数ペア:

[(1, 21167299074), (2, 10583649537), (3, 7055766358), (6, 3527883179), (103, 205507758), (206, 102753879), (309, 68502586), (618, 34251293), (1237, 17111802), (2474, 8555901), (3711, 5703934), (7422, 2851967), (27689, 764466), (55378, 382233), (83067, 254822), (127411, 166134)]