2002074910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18200681}}^1$

素因数の和:18200699

約数の個数: 16

約数和(自身を含む): 3931347312

約数和(自身を除く): 1929272402

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 18200681, 36401362, 91003405, 182006810, 200207491, 400414982, 1001037455, 2002074910]

約数ペア:

[(1, 2002074910), (2, 1001037455), (5, 400414982), (10, 200207491), (11, 182006810), (22, 91003405), (55, 36401362), (110, 18200681)]