2014550221

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1999}}^1$

素因数の和:2137

約数の個数: 32

約数和(自身を含む): 2304000000

約数和(自身を除く): 289449779

約数列:

[1, 19, 29, 31, 59, 551, 589, 899, 1121, 1711, 1829, 1999, 17081, 32509, 34751, 37981, 53041, 57971, 61969, 117941, 1007779, 1101449, 1177411, 1797101, 2240879, 3420289, 3656171, 34144919, 64985491, 69467249, 106028959, 2014550221]

約数ペア:

[(1, 2014550221), (19, 106028959), (29, 69467249), (31, 64985491), (59, 34144919), (551, 3656171), (589, 3420289), (899, 2240879), (1121, 1797101), (1711, 1177411), (1829, 1101449), (1999, 1007779), (17081, 117941), (32509, 61969), (34751, 57971), (37981, 53041)]