42020530

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{337}}^2$

素因数の和:718

約数の個数: 24

約数和(自身を含む): 77912388

約数和(自身を除く): 35891858

約数列:

[1, 2, 5, 10, 37, 74, 185, 337, 370, 674, 1685, 3370, 12469, 24938, 62345, 113569, 124690, 227138, 567845, 1135690, 4202053, 8404106, 21010265, 42020530]

約数ペア:

[(1, 42020530), (2, 21010265), (5, 8404106), (10, 4202053), (37, 1135690), (74, 567845), (185, 227138), (337, 124690), (370, 113569), (674, 62345), (1685, 24938), (3370, 12469)]