2016279056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{395039}}^1$

素因数の和:395087

約数の個数: 40

約数和(自身を含む): 4408646400

約数和(自身を除く): 2392367344

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 395039, 790078, 1580156, 3160312, 4345429, 6320624, 8690858, 11456131, 17381716, 22912262, 34763432, 45824524, 69526864, 91649048, 126017441, 183298096, 252034882, 504069764, 1008139528, 2016279056]

約数ペア:

[(1, 2016279056), (2, 1008139528), (4, 504069764), (8, 252034882), (11, 183298096), (16, 126017441), (22, 91649048), (29, 69526864), (44, 45824524), (58, 34763432), (88, 22912262), (116, 17381716), (176, 11456131), (232, 8690858), (319, 6320624), (464, 4345429), (638, 3160312), (1276, 1580156), (2552, 790078), (5104, 395039)]