2512764801

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1889}}^1\times {\mathrm{2593}}^1$

素因数の和:4510

約数の個数: 32

約数和(自身を含む): 3922128000

約数和(自身を除く): 1409363199

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1889, 2593, 5667, 7779, 17001, 23337, 35891, 49267, 51003, 70011, 107673, 147801, 323019, 443403, 969057, 1330209, 4898177, 14694531, 44083593, 93065363, 132250779, 279196089, 837588267, 2512764801]

約数ペア:

[(1, 2512764801), (3, 837588267), (9, 279196089), (19, 132250779), (27, 93065363), (57, 44083593), (171, 14694531), (513, 4898177), (1889, 1330209), (2593, 969057), (5667, 443403), (7779, 323019), (17001, 147801), (23337, 107673), (35891, 70011), (49267, 51003)]