2043050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1450

約数の個数: 24

約数和(自身を含む): 3933900

約数和(自身を除く): 1890850

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1409, 1450, 2818, 7045, 14090, 35225, 40861, 70450, 81722, 204305, 408610, 1021525, 2043050]

約数ペア:

[(1, 2043050), (2, 1021525), (5, 408610), (10, 204305), (25, 81722), (29, 70450), (50, 40861), (58, 35225), (145, 14090), (290, 7045), (725, 2818), (1409, 1450)]