2011187525776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1303}}^1\times {\mathrm{51893}}^1$

素因数の和:53241

約数の個数: 120

約数和(自身を含む): 4606687670976

約数和(自身を除く): 2595500145200

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 1144, 1303, 1352, 1859, 2288, 2606, 2704, 3718, 5212, 7436, 10424, 14333, 14872, 16939, 20848, 28666, 29744, 33878, 51893, 57332, 67756, 103786, 114664, 135512, 186329, 207572, 220207, 229328, 271024, 372658, 415144, 440414, 570823, 674609, 745316, 830288, 880828, 1141646, 1349218, 1490632, 1761656, 2283292, 2422277, 2698436, 2981264, 3523312, 4566584, 4844554, 5396872, 7420699, 8769917, 9133168, 9689108, 10793744, 14841398, 17539834, 19378216, 29682796, 35079668, 38756432, 59365592, 67616579, 70159336, 96469087, 118731184, 135233158, 140318672, 192938174, 270466316, 385876348, 540932632, 743782369, 771752696, 879015527, 1081865264, 1487564738, 1543505392, 1758031054, 2975129476, 3516062108, 5950258952, 7032124216, 9669170797, 11427201851, 11900517904, 14064248432, 19338341594, 22854403702, 38676683188, 45708807404, 77353366376, 91417614808, 125699220361, 154706732752, 182835229616, 251398440722, 502796881444, 1005593762888, 2011187525776]

約数ペア:

[(1, 2011187525776), (2, 1005593762888), (4, 502796881444), (8, 251398440722), (11, 182835229616), (13, 154706732752), (16, 125699220361), (22, 91417614808), (26, 77353366376), (44, 45708807404), (52, 38676683188), (88, 22854403702), (104, 19338341594), (143, 14064248432), (169, 11900517904), (176, 11427201851), (208, 9669170797), (286, 7032124216), (338, 5950258952), (572, 3516062108), (676, 2975129476), (1144, 1758031054), (1303, 1543505392), (1352, 1487564738), (1859, 1081865264), (2288, 879015527), (2606, 771752696), (2704, 743782369), (3718, 540932632), (5212, 385876348), (7436, 270466316), (10424, 192938174), (14333, 140318672), (14872, 135233158), (16939, 118731184), (20848, 96469087), (28666, 70159336), (29744, 67616579), (33878, 59365592), (51893, 38756432), (57332, 35079668), (67756, 29682796), (103786, 19378216), (114664, 17539834), (135512, 14841398), (186329, 10793744), (207572, 9689108), (220207, 9133168), (229328, 8769917), (271024, 7420699), (372658, 5396872), (415144, 4844554), (440414, 4566584), (570823, 3523312), (674609, 2981264), (745316, 2698436), (830288, 2422277), (880828, 2283292), (1141646, 1761656), (1349218, 1490632)]