2020186235522

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{853}}^1\times {\mathrm{1163}}^1$

素因数の和:2272

約数の個数: 128

約数和(自身を含む): 3815648169984

約数和(自身を除く): 1795461934462

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 167, 182, 334, 469, 853, 871, 938, 1163, 1169, 1706, 1742, 2171, 2326, 2338, 4342, 5971, 6097, 8141, 11089, 11189, 11942, 12194, 15119, 15197, 16282, 22178, 22378, 30238, 30394, 57151, 77623, 77921, 78323, 105833, 114302, 142451, 145457, 155246, 155842, 156646, 194221, 211666, 284902, 290914, 388442, 400057, 545447, 742963, 800114, 992039, 997157, 1012973, 1018199, 1090894, 1359547, 1485926, 1851863, 1984078, 1994314, 2025946, 2036398, 2524873, 2719094, 3703726, 5049746, 5200741, 6944273, 7090811, 9544217, 10401482, 12896507, 12963041, 13012807, 13888546, 14181622, 17674111, 19088434, 25793014, 25926082, 26025614, 35348222, 66466613, 66809519, 90275549, 91089649, 124074821, 132933226, 133619038, 165670513, 169166491, 180551098, 182179298, 248149642, 331341026, 338332982, 465266291, 864065969, 868523747, 930532582, 1159693591, 1184165437, 1728131938, 1737047494, 2153716669, 2319387182, 2368330874, 4307433338, 6048461783, 11099924371, 12096923566, 15076016683, 22199848742, 30152033366, 77699470597, 144299016823, 155398941194, 288598033646, 1010093117761, 2020186235522]

約数ペア:

[(1, 2020186235522), (2, 1010093117761), (7, 288598033646), (13, 155398941194), (14, 144299016823), (26, 77699470597), (67, 30152033366), (91, 22199848742), (134, 15076016683), (167, 12096923566), (182, 11099924371), (334, 6048461783), (469, 4307433338), (853, 2368330874), (871, 2319387182), (938, 2153716669), (1163, 1737047494), (1169, 1728131938), (1706, 1184165437), (1742, 1159693591), (2171, 930532582), (2326, 868523747), (2338, 864065969), (4342, 465266291), (5971, 338332982), (6097, 331341026), (8141, 248149642), (11089, 182179298), (11189, 180551098), (11942, 169166491), (12194, 165670513), (15119, 133619038), (15197, 132933226), (16282, 124074821), (22178, 91089649), (22378, 90275549), (30238, 66809519), (30394, 66466613), (57151, 35348222), (77623, 26025614), (77921, 25926082), (78323, 25793014), (105833, 19088434), (114302, 17674111), (142451, 14181622), (145457, 13888546), (155246, 13012807), (155842, 12963041), (156646, 12896507), (194221, 10401482), (211666, 9544217), (284902, 7090811), (290914, 6944273), (388442, 5200741), (400057, 5049746), (545447, 3703726), (742963, 2719094), (800114, 2524873), (992039, 2036398), (997157, 2025946), (1012973, 1994314), (1018199, 1984078), (1090894, 1851863), (1359547, 1485926)]