2542839597

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{9907}}^1$

素因数の和:10030

約数の個数: 36

約数和(自身を含む): 3925945920

約数和(自身を除く): 1383106323

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 361, 711, 1083, 1501, 3249, 4503, 9907, 13509, 28519, 29721, 85557, 89163, 188233, 256671, 564699, 782653, 1694097, 2347959, 3576427, 7043877, 10729281, 14870407, 32187843, 44611221, 133833663, 282537733, 847613199, 2542839597]

約数ペア:

[(1, 2542839597), (3, 847613199), (9, 282537733), (19, 133833663), (57, 44611221), (79, 32187843), (171, 14870407), (237, 10729281), (361, 7043877), (711, 3576427), (1083, 2347959), (1501, 1694097), (3249, 782653), (4503, 564699), (9907, 256671), (13509, 188233), (28519, 89163), (29721, 85557)]