3240268

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{2803}}^1$

素因数の和:2841

約数の個数: 18

約数和(自身を含む): 6025796

約数和(自身を除く): 2785528

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 2803, 5606, 11212, 47651, 95302, 190604, 810067, 1620134, 3240268]

約数ペア:

[(1, 3240268), (2, 1620134), (4, 810067), (17, 190604), (34, 95302), (68, 47651), (289, 11212), (578, 5606), (1156, 2803)]