42103060

素因数分解:

$2^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{2003}}^1$

素因数の和:3063

約数の個数: 24

約数和(自身を含む): 88544736

約数和(自身を除く): 46441676

約数列:

[1, 2, 4, 5, 10, 20, 1051, 2003, 2102, 4006, 4204, 5255, 8012, 10015, 10510, 20030, 21020, 40060, 2105153, 4210306, 8420612, 10525765, 21051530, 42103060]

約数ペア:

[(1, 42103060), (2, 21051530), (4, 10525765), (5, 8420612), (10, 4210306), (20, 2105153), (1051, 40060), (2003, 21020), (2102, 20030), (4006, 10510), (4204, 10015), (5255, 8012)]