2688893536

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{706117}}^1$

素因数の和:706151

約数の個数: 48

約数和(自身を含む): 6405902496

約数和(自身を除く): 3717008960

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 706117, 1412234, 2824468, 4942819, 5648936, 9885638, 11297872, 12003989, 19771276, 22595744, 24007978, 39542552, 48015956, 79085104, 84027923, 96031912, 158170208, 168055846, 192063824, 336111692, 384127648, 672223384, 1344446768, 2688893536]

約数ペア:

[(1, 2688893536), (2, 1344446768), (4, 672223384), (7, 384127648), (8, 336111692), (14, 192063824), (16, 168055846), (17, 158170208), (28, 96031912), (32, 84027923), (34, 79085104), (56, 48015956), (68, 39542552), (112, 24007978), (119, 22595744), (136, 19771276), (224, 12003989), (238, 11297872), (272, 9885638), (476, 5648936), (544, 4942819), (952, 2824468), (1904, 1412234), (3808, 706117)]