2080480544

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{180097}}^1$

素因数の和:180145

約数の個数: 36

約数和(自身を含む): 4322892294

約数和(自身を除く): 2242411750

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2888, 5776, 11552, 180097, 360194, 720388, 1440776, 2881552, 3421843, 5763104, 6843686, 13687372, 27374744, 54749488, 65015017, 109498976, 130030034, 260060068, 520120136, 1040240272, 2080480544]

約数ペア:

[(1, 2080480544), (2, 1040240272), (4, 520120136), (8, 260060068), (16, 130030034), (19, 109498976), (32, 65015017), (38, 54749488), (76, 27374744), (152, 13687372), (304, 6843686), (361, 5763104), (608, 3421843), (722, 2881552), (1444, 1440776), (2888, 720388), (5776, 360194), (11552, 180097)]