1912158

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2591}}^1$

素因数の和:2640

約数の個数: 24

約数和(自身を含む): 4245696

約数和(自身を除く): 2333538

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 2591, 5182, 7773, 15546, 23319, 46638, 106231, 212462, 318693, 637386, 956079, 1912158]

約数ペア:

[(1, 1912158), (2, 956079), (3, 637386), (6, 318693), (9, 212462), (18, 106231), (41, 46638), (82, 23319), (123, 15546), (246, 7773), (369, 5182), (738, 2591)]