2010214437

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{280717}}^1$

素因数の和:280769

約数の個数: 32

約数和(自身を含む): 3449462784

約数和(自身を除く): 1439248347

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 280717, 842151, 1965019, 3087887, 5895057, 8702227, 9263661, 21615209, 26106681, 60915589, 64845627, 95724497, 182746767, 287173491, 670071479, 2010214437]

約数ペア:

[(1, 2010214437), (3, 670071479), (7, 287173491), (11, 182746767), (21, 95724497), (31, 64845627), (33, 60915589), (77, 26106681), (93, 21615209), (217, 9263661), (231, 8702227), (341, 5895057), (651, 3087887), (1023, 1965019), (2387, 842151), (7161, 280717)]