2055055488

素因数分解:

$2^7\times 3^1\times {\mathrm{199}}^1\times {\mathrm{26893}}^1$

素因数の和:27109

約数の個数: 64

約数和(自身を含む): 5486376000

約数和(自身を除く): 3431320512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 199, 384, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 6368, 9552, 12736, 19104, 25472, 26893, 38208, 53786, 76416, 80679, 107572, 161358, 215144, 322716, 430288, 645432, 860576, 1290864, 1721152, 2581728, 3442304, 5163456, 5351707, 10326912, 10703414, 16055121, 21406828, 32110242, 42813656, 64220484, 85627312, 128440968, 171254624, 256881936, 342509248, 513763872, 685018496, 1027527744, 2055055488]

約数ペア:

[(1, 2055055488), (2, 1027527744), (3, 685018496), (4, 513763872), (6, 342509248), (8, 256881936), (12, 171254624), (16, 128440968), (24, 85627312), (32, 64220484), (48, 42813656), (64, 32110242), (96, 21406828), (128, 16055121), (192, 10703414), (199, 10326912), (384, 5351707), (398, 5163456), (597, 3442304), (796, 2581728), (1194, 1721152), (1592, 1290864), (2388, 860576), (3184, 645432), (4776, 430288), (6368, 322716), (9552, 215144), (12736, 161358), (19104, 107572), (25472, 80679), (26893, 76416), (38208, 53786)]