2807706

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2274

約数の個数: 32

約数和(自身を含む): 6451200

約数和(自身を除く): 3643494

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 2239, 4478, 6717, 13434, 24629, 42541, 49258, 73887, 85082, 127623, 147774, 255246, 467951, 935902, 1403853, 2807706]

約数ペア:

[(1, 2807706), (2, 1403853), (3, 935902), (6, 467951), (11, 255246), (19, 147774), (22, 127623), (33, 85082), (38, 73887), (57, 49258), (66, 42541), (114, 24629), (209, 13434), (418, 6717), (627, 4478), (1254, 2239)]