1040372170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5475643}}^1$

素因数の和:5475669

約数の個数: 16

約数和(自身を含む): 1971231840

約数和(自身を除く): 930859670

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 5475643, 10951286, 27378215, 54756430, 104037217, 208074434, 520186085, 1040372170]

約数ペア:

[(1, 1040372170), (2, 520186085), (5, 208074434), (10, 104037217), (19, 54756430), (38, 27378215), (95, 10951286), (190, 5475643)]