1235142730

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1154339}}^1$

素因数の和:1154453

約数の個数: 16

約数和(自身を含む): 2244036960

約数和(自身を除く): 1008894230

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 1154339, 2308678, 5771695, 11543390, 123514273, 247028546, 617571365, 1235142730]

約数ペア:

[(1, 1235142730), (2, 617571365), (5, 247028546), (10, 123514273), (107, 11543390), (214, 5771695), (535, 2308678), (1070, 1154339)]