2912698179

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1\times {\mathrm{1493}}^1$

素因数の和:1868

約数の個数: 48

約数和(自身を含む): 4581105984

約数和(自身を除く): 1668407805

約数列:

[1, 3, 9, 17, 41, 51, 123, 153, 311, 369, 697, 933, 1493, 2091, 2799, 4479, 5287, 6273, 12751, 13437, 15861, 25381, 38253, 47583, 61213, 76143, 114759, 183639, 216767, 228429, 464323, 550917, 650301, 1040621, 1392969, 1950903, 3121863, 4178907, 7893491, 9365589, 19037243, 23680473, 57111729, 71041419, 171335187, 323633131, 970899393, 2912698179]

約数ペア:

[(1, 2912698179), (3, 970899393), (9, 323633131), (17, 171335187), (41, 71041419), (51, 57111729), (123, 23680473), (153, 19037243), (311, 9365589), (369, 7893491), (697, 4178907), (933, 3121863), (1493, 1950903), (2091, 1392969), (2799, 1040621), (4479, 650301), (5287, 550917), (6273, 464323), (12751, 228429), (13437, 216767), (15861, 183639), (25381, 114759), (38253, 76143), (47583, 61213)]