2695490

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{5501}}^1$

素因数の和:5522

約数の個数: 24

約数和(自身を含む): 5645052

約数和(自身を除く): 2949562

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 5501, 11002, 27505, 38507, 55010, 77014, 192535, 269549, 385070, 539098, 1347745, 2695490]

約数ペア:

[(1, 2695490), (2, 1347745), (5, 539098), (7, 385070), (10, 269549), (14, 192535), (35, 77014), (49, 55010), (70, 38507), (98, 27505), (245, 11002), (490, 5501)]