1874665058

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 3548603520

約数和(自身を除く): 1673938462

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 83, 109, 133, 166, 218, 266, 287, 361, 574, 581, 722, 763, 779, 1162, 1526, 1558, 1577, 2071, 2527, 3154, 3403, 4142, 4469, 5054, 5453, 6806, 8938, 9047, 10906, 11039, 14497, 14801, 18094, 22078, 23821, 28994, 29602, 29963, 31283, 39349, 47642, 59926, 62566, 63329, 64657, 78698, 84911, 103607, 126658, 129314, 169822, 171893, 207214, 209741, 275443, 343786, 370927, 419482, 452599, 550886, 594377, 741854, 905198, 1188754, 1203251, 1228483, 1613309, 2406502, 2456966, 2596489, 3226618, 3265967, 5192978, 6531934, 7047613, 8599381, 11293163, 14095226, 17198762, 22586326, 22861769, 45723538, 49333291, 98666582, 133904647, 267809294, 937332529, 1874665058]

約数ペア:

[(1, 1874665058), (2, 937332529), (7, 267809294), (14, 133904647), (19, 98666582), (38, 49333291), (41, 45723538), (82, 22861769), (83, 22586326), (109, 17198762), (133, 14095226), (166, 11293163), (218, 8599381), (266, 7047613), (287, 6531934), (361, 5192978), (574, 3265967), (581, 3226618), (722, 2596489), (763, 2456966), (779, 2406502), (1162, 1613309), (1526, 1228483), (1558, 1203251), (1577, 1188754), (2071, 905198), (2527, 741854), (3154, 594377), (3403, 550886), (4142, 452599), (4469, 419482), (5054, 370927), (5453, 343786), (6806, 275443), (8938, 209741), (9047, 207214), (10906, 171893), (11039, 169822), (14497, 129314), (14801, 126658), (18094, 103607), (22078, 84911), (23821, 78698), (28994, 64657), (29602, 63329), (29963, 62566), (31283, 59926), (39349, 47642)]