30657006

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{12253}}^1$

素因数の和:12400

約数の個数: 24

約数和(自身を含む): 66906840

約数和(自身を除く): 36249834

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 12253, 24506, 36759, 73518, 110277, 220554, 1703167, 3406334, 5109501, 10219002, 15328503, 30657006]

約数ペア:

[(1, 30657006), (2, 15328503), (3, 10219002), (6, 5109501), (9, 3406334), (18, 1703167), (139, 220554), (278, 110277), (417, 73518), (834, 36759), (1251, 24506), (2502, 12253)]