2940806932

素因数分解:

$2^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{86729}}^1$

素因数の和:86920

約数の個数: 36

約数和(自身を含む): 6021316980

約数和(自身を除く): 3080510048

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 173, 196, 346, 692, 1211, 2422, 4844, 8477, 16954, 33908, 86729, 173458, 346916, 607103, 1214206, 2428412, 4249721, 8499442, 15004117, 16998884, 30008234, 60016468, 105028819, 210057638, 420115276, 735201733, 1470403466, 2940806932]

約数ペア:

[(1, 2940806932), (2, 1470403466), (4, 735201733), (7, 420115276), (14, 210057638), (28, 105028819), (49, 60016468), (98, 30008234), (173, 16998884), (196, 15004117), (346, 8499442), (692, 4249721), (1211, 2428412), (2422, 1214206), (4844, 607103), (8477, 346916), (16954, 173458), (33908, 86729)]