2193086.00000000

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{23017}}^1$

素因数の和:23070

約数の個数: 32

約数和(自身を含む): 125954496

約数和(自身を除く): 69746982

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 23017, 46034, 69051, 138102, 253187, 506374, 759561, 851629, 1519122, 1703258, 2554887, 5109774, 9367919, 18735838, 28103757, 56207514]

約数ペア:

[(1, 56207514), (2, 28103757), (3, 18735838), (6, 9367919), (11, 5109774), (22, 2554887), (33, 1703258), (37, 1519122), (66, 851629), (74, 759561), (111, 506374), (222, 253187), (407, 138102), (814, 69051), (1221, 46034), (2442, 23017)]