2842622013

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2663}}^1\times {\mathrm{4621}}^1$

素因数の和:7305

約数の個数: 32

約数和(自身を含む): 4728195072

約数和(自身を除く): 1885573059

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 2663, 4621, 7989, 13863, 18641, 29293, 32347, 50831, 55923, 87879, 97041, 152493, 205051, 355817, 615153, 1067451, 12305723, 36917169, 86140061, 135362953, 258420183, 406088859, 947540671, 2842622013]

約数ペア:

[(1, 2842622013), (3, 947540671), (7, 406088859), (11, 258420183), (21, 135362953), (33, 86140061), (77, 36917169), (231, 12305723), (2663, 1067451), (4621, 615153), (7989, 355817), (13863, 205051), (18641, 152493), (29293, 97041), (32347, 87879), (50831, 55923)]