2077606905

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 3849092352

約数和(自身を除く): 1771485447

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 121, 157, 165, 253, 317, 345, 363, 471, 605, 759, 785, 951, 1265, 1585, 1727, 1815, 2355, 2783, 3487, 3611, 3795, 4755, 5181, 7291, 8349, 8635, 10461, 10833, 13915, 17435, 18055, 18997, 21873, 25905, 36455, 38357, 39721, 41745, 49769, 52305, 54165, 56991, 80201, 94985, 109365, 115071, 119163, 149307, 191785, 198605, 240603, 248845, 284955, 401005, 436931, 547459, 575355, 595815, 746535, 882211, 1144687, 1203015, 1310793, 1642377, 2184655, 2646633, 2737295, 3434061, 4411055, 5723435, 6022049, 6553965, 8211885, 12591557, 13233165, 17170305, 18066147, 30110245, 37774671, 62957785, 90330735, 138507127, 188873355, 415521381, 692535635, 2077606905]

約数ペア:

[(1, 2077606905), (3, 692535635), (5, 415521381), (11, 188873355), (15, 138507127), (23, 90330735), (33, 62957785), (55, 37774671), (69, 30110245), (115, 18066147), (121, 17170305), (157, 13233165), (165, 12591557), (253, 8211885), (317, 6553965), (345, 6022049), (363, 5723435), (471, 4411055), (605, 3434061), (759, 2737295), (785, 2646633), (951, 2184655), (1265, 1642377), (1585, 1310793), (1727, 1203015), (1815, 1144687), (2355, 882211), (2783, 746535), (3487, 595815), (3611, 575355), (3795, 547459), (4755, 436931), (5181, 401005), (7291, 284955), (8349, 248845), (8635, 240603), (10461, 198605), (10833, 191785), (13915, 149307), (17435, 119163), (18055, 115071), (18997, 109365), (21873, 94985), (25905, 80201), (36455, 56991), (38357, 54165), (39721, 52305), (41745, 49769)]