41897060

素因数分解:

$2^2\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{1997}}^1$

素因数の和:3055

約数の個数: 24

約数和(自身を含む): 88111800

約数和(自身を除く): 46214740

約数列:

[1, 2, 4, 5, 10, 20, 1049, 1997, 2098, 3994, 4196, 5245, 7988, 9985, 10490, 19970, 20980, 39940, 2094853, 4189706, 8379412, 10474265, 20948530, 41897060]

約数ペア:

[(1, 41897060), (2, 20948530), (4, 10474265), (5, 8379412), (10, 4189706), (20, 2094853), (1049, 39940), (1997, 20980), (2098, 19970), (3994, 10490), (4196, 9985), (5245, 7988)]