1289322492

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^2\times {\mathrm{58109}}^1$

素因数の和:58202

約数の個数: 36

約数和(自身を含む): 3080062440

約数和(自身を除く): 1790739948

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 1849, 3698, 5547, 7396, 11094, 22188, 58109, 116218, 174327, 232436, 348654, 697308, 2498687, 4997374, 7496061, 9994748, 14992122, 29984244, 107443541, 214887082, 322330623, 429774164, 644661246, 1289322492]

約数ペア:

[(1, 1289322492), (2, 644661246), (3, 429774164), (4, 322330623), (6, 214887082), (12, 107443541), (43, 29984244), (86, 14992122), (129, 9994748), (172, 7496061), (258, 4997374), (516, 2498687), (1849, 697308), (3698, 348654), (5547, 232436), (7396, 174327), (11094, 116218), (22188, 58109)]