949809278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1831}}^1$

素因数の和:1953

約数の個数: 64

約数和(自身を含む): 1756961280

約数和(自身を除く): 807152002

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 73, 146, 187, 209, 323, 374, 418, 646, 803, 1241, 1387, 1606, 1831, 2482, 2774, 3553, 3662, 7106, 13651, 15257, 20141, 23579, 27302, 30514, 31127, 34789, 40282, 47158, 62254, 69578, 133663, 259369, 267326, 342397, 382679, 518738, 591413, 684794, 765358, 1182826, 1470293, 2272271, 2539597, 2940586, 4544542, 5079194, 6505543, 13011086, 24994981, 27935567, 43173149, 49989962, 55871134, 86346298, 474904639, 949809278]

約数ペア:

[(1, 949809278), (2, 474904639), (11, 86346298), (17, 55871134), (19, 49989962), (22, 43173149), (34, 27935567), (38, 24994981), (73, 13011086), (146, 6505543), (187, 5079194), (209, 4544542), (323, 2940586), (374, 2539597), (418, 2272271), (646, 1470293), (803, 1182826), (1241, 765358), (1387, 684794), (1606, 591413), (1831, 518738), (2482, 382679), (2774, 342397), (3553, 267326), (3662, 259369), (7106, 133663), (13651, 69578), (15257, 62254), (20141, 47158), (23579, 40282), (27302, 34789), (30514, 31127)]