10205270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{347}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 19618848

約数和(自身を除く): 9413578

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 173, 346, 347, 694, 865, 1730, 1735, 2941, 3470, 5882, 5899, 11798, 14705, 29410, 29495, 58990, 60031, 120062, 300155, 600310, 1020527, 2041054, 5102635, 10205270]

約数ペア:

[(1, 10205270), (2, 5102635), (5, 2041054), (10, 1020527), (17, 600310), (34, 300155), (85, 120062), (170, 60031), (173, 58990), (346, 29495), (347, 29410), (694, 14705), (865, 11798), (1730, 5899), (1735, 5882), (2941, 3470)]