2113992396

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{324431}}^1$

素因数の和:324622

約数の個数: 36

約数和(自身を含む): 5373242784

約数和(自身を除く): 3259250388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2172, 3258, 6516, 324431, 648862, 973293, 1297724, 1946586, 2919879, 3893172, 5839758, 11679516, 58722011, 117444022, 176166033, 234888044, 352332066, 528498099, 704664132, 1056996198, 2113992396]

約数ペア:

[(1, 2113992396), (2, 1056996198), (3, 704664132), (4, 528498099), (6, 352332066), (9, 234888044), (12, 176166033), (18, 117444022), (36, 58722011), (181, 11679516), (362, 5839758), (543, 3893172), (724, 2919879), (1086, 1946586), (1629, 1297724), (2172, 973293), (3258, 648862), (6516, 324431)]