2134236488

素因数分解:

$2^3\times {\mathrm{2411}}^1\times {\mathrm{110651}}^1$

素因数の和:113068

約数の個数: 16

約数和(自身を含む): 4003389360

約数和(自身を除く): 1869152872

約数列:

[1, 2, 4, 8, 2411, 4822, 9644, 19288, 110651, 221302, 442604, 885208, 266779561, 533559122, 1067118244, 2134236488]

約数ペア:

[(1, 2134236488), (2, 1067118244), (4, 533559122), (8, 266779561), (2411, 885208), (4822, 442604), (9644, 221302), (19288, 110651)]