34840940

素因数分解:

$2^2\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{1543}}^1$

素因数の和:2681

約数の個数: 24

約数和(自身を含む): 73278240

約数和(自身を除く): 38437300

約数列:

[1, 2, 4, 5, 10, 20, 1129, 1543, 2258, 3086, 4516, 5645, 6172, 7715, 11290, 15430, 22580, 30860, 1742047, 3484094, 6968188, 8710235, 17420470, 34840940]

約数ペア:

[(1, 34840940), (2, 17420470), (4, 8710235), (5, 6968188), (10, 3484094), (20, 1742047), (1129, 30860), (1543, 22580), (2258, 15430), (3086, 11290), (4516, 7715), (5645, 6172)]