2010280902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2519149}}^1$

素因数の和:2519180

約数の個数: 32

約数和(自身を含む): 4836768000

約数和(自身を除く): 2826487098

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 2519149, 5038298, 7557447, 15114894, 17634043, 35268086, 47863831, 52902129, 95727662, 105804258, 143591493, 287182986, 335046817, 670093634, 1005140451, 2010280902]

約数ペア:

[(1, 2010280902), (2, 1005140451), (3, 670093634), (6, 335046817), (7, 287182986), (14, 143591493), (19, 105804258), (21, 95727662), (38, 52902129), (42, 47863831), (57, 35268086), (114, 17634043), (133, 15114894), (266, 7557447), (399, 5038298), (798, 2519149)]