2163847482

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{72901}}^1$

素因数の和:73023

約数の個数: 48

約数和(自身を含む): 5015365992

約数和(自身を除く): 2851518510

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 97, 102, 153, 194, 291, 306, 582, 873, 1649, 1746, 3298, 4947, 9894, 14841, 29682, 72901, 145802, 218703, 437406, 656109, 1239317, 1312218, 2478634, 3717951, 7071397, 7435902, 11153853, 14142794, 21214191, 22307706, 42428382, 63642573, 120213749, 127285146, 240427498, 360641247, 721282494, 1081923741, 2163847482]

約数ペア:

[(1, 2163847482), (2, 1081923741), (3, 721282494), (6, 360641247), (9, 240427498), (17, 127285146), (18, 120213749), (34, 63642573), (51, 42428382), (97, 22307706), (102, 21214191), (153, 14142794), (194, 11153853), (291, 7435902), (306, 7071397), (582, 3717951), (873, 2478634), (1649, 1312218), (1746, 1239317), (3298, 656109), (4947, 437406), (9894, 218703), (14841, 145802), (29682, 72901)]