2247452988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{215521}}^1$

素因数の和:215618

約数の個数: 48

約数和(自身を含む): 5793231360

約数和(自身を除く): 3545778372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 474, 869, 948, 1738, 2607, 3476, 5214, 10428, 215521, 431042, 646563, 862084, 1293126, 2370731, 2586252, 4741462, 7112193, 9482924, 14224386, 17026159, 28448772, 34052318, 51078477, 68104636, 102156954, 187287749, 204313908, 374575498, 561863247, 749150996, 1123726494, 2247452988]

約数ペア:

[(1, 2247452988), (2, 1123726494), (3, 749150996), (4, 561863247), (6, 374575498), (11, 204313908), (12, 187287749), (22, 102156954), (33, 68104636), (44, 51078477), (66, 34052318), (79, 28448772), (132, 17026159), (158, 14224386), (237, 9482924), (316, 7112193), (474, 4741462), (869, 2586252), (948, 2370731), (1738, 1293126), (2607, 862084), (3476, 646563), (5214, 431042), (10428, 215521)]