2009046864

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{25537}}^1$

素因数の和:25708

約数の個数: 80

約数和(自身を含む): 5700081600

約数和(自身を除く): 3691034736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 149, 176, 264, 298, 447, 528, 596, 894, 1192, 1639, 1788, 2384, 3278, 3576, 4917, 6556, 7152, 9834, 13112, 19668, 25537, 26224, 39336, 51074, 76611, 78672, 102148, 153222, 204296, 280907, 306444, 408592, 561814, 612888, 842721, 1123628, 1225776, 1685442, 2247256, 3370884, 3805013, 4494512, 6741768, 7610026, 11415039, 13483536, 15220052, 22830078, 30440104, 41855143, 45660156, 60880208, 83710286, 91320312, 125565429, 167420572, 182640624, 251130858, 334841144, 502261716, 669682288, 1004523432, 2009046864]

約数ペア:

[(1, 2009046864), (2, 1004523432), (3, 669682288), (4, 502261716), (6, 334841144), (8, 251130858), (11, 182640624), (12, 167420572), (16, 125565429), (22, 91320312), (24, 83710286), (33, 60880208), (44, 45660156), (48, 41855143), (66, 30440104), (88, 22830078), (132, 15220052), (149, 13483536), (176, 11415039), (264, 7610026), (298, 6741768), (447, 4494512), (528, 3805013), (596, 3370884), (894, 2247256), (1192, 1685442), (1639, 1225776), (1788, 1123628), (2384, 842721), (3278, 612888), (3576, 561814), (4917, 408592), (6556, 306444), (7152, 280907), (9834, 204296), (13112, 153222), (19668, 102148), (25537, 78672), (26224, 76611), (39336, 51074)]