4113530

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:254

約数の個数: 32

約数和(自身を含む): 7741440

約数和(自身を除く): 3627910

約数列:

[1, 2, 5, 10, 41, 79, 82, 127, 158, 205, 254, 395, 410, 635, 790, 1270, 3239, 5207, 6478, 10033, 10414, 16195, 20066, 26035, 32390, 50165, 52070, 100330, 411353, 822706, 2056765, 4113530]

約数ペア:

[(1, 4113530), (2, 2056765), (5, 822706), (10, 411353), (41, 100330), (79, 52070), (82, 50165), (127, 32390), (158, 26035), (205, 20066), (254, 16195), (395, 10414), (410, 10033), (635, 6478), (790, 5207), (1270, 3239)]