3280773990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8412241}}^1$

素因数の和:8412264

約数の個数: 32

約数和(自身を含む): 8479539936

約数和(自身を除く): 5198765946

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 8412241, 16824482, 25236723, 42061205, 50473446, 84122410, 109359133, 126183615, 218718266, 252367230, 328077399, 546795665, 656154798, 1093591330, 1640386995, 3280773990]

約数ペア:

[(1, 3280773990), (2, 1640386995), (3, 1093591330), (5, 656154798), (6, 546795665), (10, 328077399), (13, 252367230), (15, 218718266), (26, 126183615), (30, 109359133), (39, 84122410), (65, 50473446), (78, 42061205), (130, 25236723), (195, 16824482), (390, 8412241)]