1660512636

素因数分解:

$2^2\times 3^4\times {\mathrm{5125039}}^1$

素因数の和:5125055

約数の個数: 30

約数和(自身を含む): 4340908880

約数和(自身を除く): 2680396244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 5125039, 10250078, 15375117, 20500156, 30750234, 46125351, 61500468, 92250702, 138376053, 184501404, 276752106, 415128159, 553504212, 830256318, 1660512636]

約数ペア:

[(1, 1660512636), (2, 830256318), (3, 553504212), (4, 415128159), (6, 276752106), (9, 184501404), (12, 138376053), (18, 92250702), (27, 61500468), (36, 46125351), (54, 30750234), (81, 20500156), (108, 15375117), (162, 10250078), (324, 5125039)]