2115807795342

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{4859837}}^1$

素因数の和:4859950

約数の個数: 72

約数和(自身を含む): 4910438633256

約数和(自身を除く): 2794630837914

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 342, 361, 402, 603, 722, 1083, 1206, 1273, 2166, 2546, 3249, 3819, 6498, 7638, 11457, 22914, 24187, 48374, 72561, 145122, 217683, 435366, 4859837, 9719674, 14579511, 29159022, 43738533, 87477066, 92336903, 184673806, 277010709, 325609079, 554021418, 651218158, 831032127, 976827237, 1662064254, 1754401157, 1953654474, 2930481711, 3508802314, 5263203471, 5860963422, 6186572501, 10526406942, 12373145002, 15789610413, 18559717503, 31579220826, 37119435006, 55679152509, 111358305018, 117544877519, 235089755038, 352634632557, 705269265114, 1057903897671, 2115807795342]

約数ペア:

[(1, 2115807795342), (2, 1057903897671), (3, 705269265114), (6, 352634632557), (9, 235089755038), (18, 117544877519), (19, 111358305018), (38, 55679152509), (57, 37119435006), (67, 31579220826), (114, 18559717503), (134, 15789610413), (171, 12373145002), (201, 10526406942), (342, 6186572501), (361, 5860963422), (402, 5263203471), (603, 3508802314), (722, 2930481711), (1083, 1953654474), (1206, 1754401157), (1273, 1662064254), (2166, 976827237), (2546, 831032127), (3249, 651218158), (3819, 554021418), (6498, 325609079), (7638, 277010709), (11457, 184673806), (22914, 92336903), (24187, 87477066), (48374, 43738533), (72561, 29159022), (145122, 14579511), (217683, 9719674), (435366, 4859837)]