2013229468624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11117}}^1\times {\mathrm{23929}}^1$

素因数の和:35108

約数の個数: 80

約数和(自身を含む): 4354767616320

約数和(自身を除く): 2341538147696

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 11117, 22234, 23929, 44468, 47858, 88936, 95716, 122287, 177872, 191432, 244574, 263219, 382864, 478031, 489148, 526438, 956062, 978296, 1028947, 1052876, 1912124, 1956592, 2057894, 2105752, 3824248, 4115788, 4211504, 5258341, 7648496, 8231576, 10516682, 11318417, 16463152, 21033364, 22636834, 42066728, 45273668, 84133456, 90547336, 181094672, 266018693, 532037386, 1064074772, 2128149544, 2926205623, 4256299088, 5852411246, 11438803799, 11704822492, 22877607598, 23409644984, 45755215196, 46819289968, 91510430392, 125826841789, 183020860784, 251653683578, 503307367156, 1006614734312, 2013229468624]

約数ペア:

[(1, 2013229468624), (2, 1006614734312), (4, 503307367156), (8, 251653683578), (11, 183020860784), (16, 125826841789), (22, 91510430392), (43, 46819289968), (44, 45755215196), (86, 23409644984), (88, 22877607598), (172, 11704822492), (176, 11438803799), (344, 5852411246), (473, 4256299088), (688, 2926205623), (946, 2128149544), (1892, 1064074772), (3784, 532037386), (7568, 266018693), (11117, 181094672), (22234, 90547336), (23929, 84133456), (44468, 45273668), (47858, 42066728), (88936, 22636834), (95716, 21033364), (122287, 16463152), (177872, 11318417), (191432, 10516682), (244574, 8231576), (263219, 7648496), (382864, 5258341), (478031, 4211504), (489148, 4115788), (526438, 3824248), (956062, 2105752), (978296, 2057894), (1028947, 1956592), (1052876, 1912124)]