2248556

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{769}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 4268880

約数和(自身を除く): 2020324

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 769, 1462, 1538, 2924, 3076, 13073, 26146, 33067, 52292, 66134, 132268, 562139, 1124278, 2248556]

約数ペア:

[(1, 2248556), (2, 1124278), (4, 562139), (17, 132268), (34, 66134), (43, 52292), (68, 33067), (86, 26146), (172, 13073), (731, 3076), (769, 2924), (1462, 1538)]