2077517079

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:523

約数の個数: 96

約数和(自身を含む): 3632428800

約数和(自身を除く): 1554911721

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 131, 153, 187, 243, 297, 349, 393, 459, 561, 891, 1047, 1179, 1377, 1441, 1683, 2227, 2673, 3141, 3537, 3839, 4131, 4323, 5049, 5933, 6681, 9423, 10611, 11517, 12969, 15147, 17799, 20043, 24497, 28269, 31833, 34551, 38907, 45441, 45719, 53397, 60129, 65263, 73491, 84807, 103653, 116721, 137157, 160191, 180387, 195789, 220473, 310959, 350163, 411471, 480573, 502909, 541161, 587367, 661419, 777223, 932877, 1234413, 1441719, 1508727, 1762101, 1984257, 2331669, 3703239, 4526181, 5286303, 5952771, 6995007, 8549453, 11109717, 13578543, 15858909, 20985021, 25648359, 40735629, 62955063, 76945077, 122206887, 188865189, 230835231, 692505693, 2077517079]

約数ペア:

[(1, 2077517079), (3, 692505693), (9, 230835231), (11, 188865189), (17, 122206887), (27, 76945077), (33, 62955063), (51, 40735629), (81, 25648359), (99, 20985021), (131, 15858909), (153, 13578543), (187, 11109717), (243, 8549453), (297, 6995007), (349, 5952771), (393, 5286303), (459, 4526181), (561, 3703239), (891, 2331669), (1047, 1984257), (1179, 1762101), (1377, 1508727), (1441, 1441719), (1683, 1234413), (2227, 932877), (2673, 777223), (3141, 661419), (3537, 587367), (3839, 541161), (4131, 502909), (4323, 480573), (5049, 411471), (5933, 350163), (6681, 310959), (9423, 220473), (10611, 195789), (11517, 180387), (12969, 160191), (15147, 137157), (17799, 116721), (20043, 103653), (24497, 84807), (28269, 73491), (31833, 65263), (34551, 60129), (38907, 53397), (45441, 45719)]