2782067090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2299229}}^1$

素因数の和:2299258

約数の個数: 24

約数和(自身を含む): 5504356620

約数和(自身を除く): 2722289530

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 2299229, 4598458, 11496145, 22992290, 25291519, 50583038, 126457595, 252915190, 278206709, 556413418, 1391033545, 2782067090]

約数ペア:

[(1, 2782067090), (2, 1391033545), (5, 556413418), (10, 278206709), (11, 252915190), (22, 126457595), (55, 50583038), (110, 25291519), (121, 22992290), (242, 11496145), (605, 4598458), (1210, 2299229)]