2049742874176

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{4447609}}^1$

素因数の和:4448019

約数の個数: 56

約数和(自身を含む): 4292833172000

約数和(自身を除く): 2243090297824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 379, 608, 758, 1216, 1516, 3032, 6064, 7201, 12128, 14402, 24256, 28804, 57608, 115216, 230432, 460864, 4447609, 8895218, 17790436, 35580872, 71161744, 84504571, 142323488, 169009142, 284646976, 338018284, 676036568, 1352073136, 1685643811, 2704146272, 3371287622, 5408292544, 6742575244, 13485150488, 26970300976, 32027232409, 53940601952, 64054464818, 107881203904, 128108929636, 256217859272, 512435718544, 1024871437088, 2049742874176]

約数ペア:

[(1, 2049742874176), (2, 1024871437088), (4, 512435718544), (8, 256217859272), (16, 128108929636), (19, 107881203904), (32, 64054464818), (38, 53940601952), (64, 32027232409), (76, 26970300976), (152, 13485150488), (304, 6742575244), (379, 5408292544), (608, 3371287622), (758, 2704146272), (1216, 1685643811), (1516, 1352073136), (3032, 676036568), (6064, 338018284), (7201, 284646976), (12128, 169009142), (14402, 142323488), (24256, 84504571), (28804, 71161744), (57608, 35580872), (115216, 17790436), (230432, 8895218), (460864, 4447609)]