2017193992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{432503}}^1$

素因数の和:432573

約数の個数: 32

約数和(自身を含む): 4203938880

約数和(自身を除く): 2186744888

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 432503, 865006, 1730012, 3460024, 4757533, 9515066, 19030132, 22922659, 38060264, 45845318, 91690636, 183381272, 252149249, 504298498, 1008596996, 2017193992]

約数ペア:

[(1, 2017193992), (2, 1008596996), (4, 504298498), (8, 252149249), (11, 183381272), (22, 91690636), (44, 45845318), (53, 38060264), (88, 22922659), (106, 19030132), (212, 9515066), (424, 4757533), (583, 3460024), (1166, 1730012), (2332, 865006), (4664, 432503)]