2008184904

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 6089878080

約数和(自身を除く): 4081693176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 61, 66, 72, 88, 99, 122, 132, 183, 197, 198, 211, 244, 264, 366, 394, 396, 422, 488, 549, 591, 633, 671, 732, 788, 792, 844, 1098, 1182, 1266, 1342, 1464, 1576, 1688, 1773, 1899, 2013, 2167, 2196, 2321, 2364, 2532, 2684, 3546, 3798, 4026, 4334, 4392, 4642, 4728, 5064, 5368, 6039, 6501, 6963, 7092, 7596, 8052, 8668, 9284, 12017, 12078, 12871, 13002, 13926, 14184, 15192, 16104, 17336, 18568, 19503, 20889, 24034, 24156, 25742, 26004, 27852, 36051, 38613, 39006, 41567, 41778, 48068, 48312, 51484, 52008, 55704, 72102, 77226, 78012, 83134, 83556, 96136, 102968, 108153, 115839, 124701, 132187, 141581, 144204, 154452, 156024, 166268, 167112, 216306, 231678, 249402, 264374, 283162, 288408, 308904, 332536, 374103, 396561, 424743, 432612, 457237, 463356, 498804, 528748, 566324, 748206, 793122, 849486, 865224, 914474, 926712, 997608, 1057496, 1132648, 1189683, 1274229, 1371711, 1496412, 1586244, 1698972, 1828948, 2379366, 2535587, 2548458, 2743422, 2992824, 3172488, 3397944, 3657896, 4115133, 4758732, 5071174, 5096916, 5486844, 7606761, 8230266, 9517464, 10142348, 10193832, 10973688, 15213522, 16460532, 20284696, 22820283, 27891457, 30427044, 32921064, 45640566, 55782914, 60854088, 83674371, 91281132, 111565828, 167348742, 182562264, 223131656, 251023113, 334697484, 502046226, 669394968, 1004092452, 2008184904]

約数ペア:

[(1, 2008184904), (2, 1004092452), (3, 669394968), (4, 502046226), (6, 334697484), (8, 251023113), (9, 223131656), (11, 182562264), (12, 167348742), (18, 111565828), (22, 91281132), (24, 83674371), (33, 60854088), (36, 55782914), (44, 45640566), (61, 32921064), (66, 30427044), (72, 27891457), (88, 22820283), (99, 20284696), (122, 16460532), (132, 15213522), (183, 10973688), (197, 10193832), (198, 10142348), (211, 9517464), (244, 8230266), (264, 7606761), (366, 5486844), (394, 5096916), (396, 5071174), (422, 4758732), (488, 4115133), (549, 3657896), (591, 3397944), (633, 3172488), (671, 2992824), (732, 2743422), (788, 2548458), (792, 2535587), (844, 2379366), (1098, 1828948), (1182, 1698972), (1266, 1586244), (1342, 1496412), (1464, 1371711), (1576, 1274229), (1688, 1189683), (1773, 1132648), (1899, 1057496), (2013, 997608), (2167, 926712), (2196, 914474), (2321, 865224), (2364, 849486), (2532, 793122), (2684, 748206), (3546, 566324), (3798, 528748), (4026, 498804), (4334, 463356), (4392, 457237), (4642, 432612), (4728, 424743), (5064, 396561), (5368, 374103), (6039, 332536), (6501, 308904), (6963, 288408), (7092, 283162), (7596, 264374), (8052, 249402), (8668, 231678), (9284, 216306), (12017, 167112), (12078, 166268), (12871, 156024), (13002, 154452), (13926, 144204), (14184, 141581), (15192, 132187), (16104, 124701), (17336, 115839), (18568, 108153), (19503, 102968), (20889, 96136), (24034, 83556), (24156, 83134), (25742, 78012), (26004, 77226), (27852, 72102), (36051, 55704), (38613, 52008), (39006, 51484), (41567, 48312), (41778, 48068)]