2422866

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 5136768

約数和(自身を除く): 2713902

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 138, 181, 194, 291, 362, 543, 582, 1086, 2231, 4163, 4462, 6693, 8326, 12489, 13386, 17557, 24978, 35114, 52671, 105342, 403811, 807622, 1211433, 2422866]

約数ペア:

[(1, 2422866), (2, 1211433), (3, 807622), (6, 403811), (23, 105342), (46, 52671), (69, 35114), (97, 24978), (138, 17557), (181, 13386), (194, 12489), (291, 8326), (362, 6693), (543, 4462), (582, 4163), (1086, 2231)]