2013224829

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1245037}}^1$

素因数の和:1245065

約数の個数: 24

約数和(自身を含む): 3406423968

約数和(自身を除く): 1393199139

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 1245037, 3735111, 8715259, 13695407, 26145777, 41086221, 61006813, 95867849, 183020439, 287603547, 671074943, 2013224829]

約数ペア:

[(1, 2013224829), (3, 671074943), (7, 287603547), (11, 183020439), (21, 95867849), (33, 61006813), (49, 41086221), (77, 26145777), (147, 13695407), (231, 8715259), (539, 3735111), (1617, 1245037)]