2071530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23017}}^1$

素因数の和:23030

約数の個数: 24

約数和(自身を含む): 5386212

約数和(自身を除く): 3314682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 23017, 46034, 69051, 115085, 138102, 207153, 230170, 345255, 414306, 690510, 1035765, 2071530]

約数ペア:

[(1, 2071530), (2, 1035765), (3, 690510), (5, 414306), (6, 345255), (9, 230170), (10, 207153), (15, 138102), (18, 115085), (30, 69051), (45, 46034), (90, 23017)]