2012466861

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{51749}}^1$

素因数の和:51933

約数の個数: 24

約数和(自身を含む): 3027375000

約数和(自身を除く): 1014908139

約数列:

[1, 3, 9, 29, 87, 149, 261, 447, 1341, 4321, 12963, 38889, 51749, 155247, 465741, 1500721, 4502163, 7710601, 13506489, 23131803, 69395409, 223607429, 670822287, 2012466861]

約数ペア:

[(1, 2012466861), (3, 670822287), (9, 223607429), (29, 69395409), (87, 23131803), (149, 13506489), (261, 7710601), (447, 4502163), (1341, 1500721), (4321, 465741), (12963, 155247), (38889, 51749)]