2009152812

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3893707}}^1$

素因数の和:3893757

約数の個数: 24

約数和(自身を含む): 4797048256

約数和(自身を除く): 2787895444

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 3893707, 7787414, 11681121, 15574828, 23362242, 46724484, 167429401, 334858802, 502288203, 669717604, 1004576406, 2009152812]

約数ペア:

[(1, 2009152812), (2, 1004576406), (3, 669717604), (4, 502288203), (6, 334858802), (12, 167429401), (43, 46724484), (86, 23362242), (129, 15574828), (172, 11681121), (258, 7787414), (516, 3893707)]