2009137088

素因数分解:

$2^6\times 7^1\times {\mathrm{857}}^1\times {\mathrm{5233}}^1$

素因数の和:6109

約数の個数: 56

約数和(自身を含む): 4562624352

約数和(自身を除く): 2553487264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 857, 1714, 3428, 5233, 5999, 6856, 10466, 11998, 13712, 20932, 23996, 27424, 36631, 41864, 47992, 54848, 73262, 83728, 95984, 146524, 167456, 191968, 293048, 334912, 383936, 586096, 1172192, 2344384, 4484681, 8969362, 17938724, 31392767, 35877448, 62785534, 71754896, 125571068, 143509792, 251142136, 287019584, 502284272, 1004568544, 2009137088]

約数ペア:

[(1, 2009137088), (2, 1004568544), (4, 502284272), (7, 287019584), (8, 251142136), (14, 143509792), (16, 125571068), (28, 71754896), (32, 62785534), (56, 35877448), (64, 31392767), (112, 17938724), (224, 8969362), (448, 4484681), (857, 2344384), (1714, 1172192), (3428, 586096), (5233, 383936), (5999, 334912), (6856, 293048), (10466, 191968), (11998, 167456), (13712, 146524), (20932, 95984), (23996, 83728), (27424, 73262), (36631, 54848), (41864, 47992)]