2340373959

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1061}}^2$

素因数の和:2149

約数の個数: 48

約数和(自身を含む): 4326846720

約数和(自身を除く): 1986472761

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 1061, 2079, 3183, 7427, 9549, 11671, 22281, 28647, 35013, 66843, 81697, 105039, 200529, 245091, 315117, 735273, 1125721, 2205819, 3377163, 7880047, 10131489, 12382931, 23640141, 30394467, 37148793, 70920423, 86680517, 111446379, 212761269, 260041551, 334339137, 780124653, 2340373959]

約数ペア:

[(1, 2340373959), (3, 780124653), (7, 334339137), (9, 260041551), (11, 212761269), (21, 111446379), (27, 86680517), (33, 70920423), (63, 37148793), (77, 30394467), (99, 23640141), (189, 12382931), (231, 10131489), (297, 7880047), (693, 3377163), (1061, 2205819), (2079, 1125721), (3183, 735273), (7427, 315117), (9549, 245091), (11671, 200529), (22281, 105039), (28647, 81697), (35013, 66843)]