2080996614147

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{196561}}^1$

素因数の和:196816

約数の個数: 64

約数和(自身を含む): 3188267089920

約数和(自身を除く): 1107270475773

約数列:

[1, 3, 11, 31, 33, 79, 93, 131, 237, 341, 393, 869, 1023, 1441, 2449, 2607, 4061, 4323, 7347, 10349, 12183, 26939, 31047, 44671, 80817, 113839, 134013, 196561, 320819, 341517, 589683, 962457, 2162171, 3529009, 6093391, 6486513, 10587027, 15528319, 18280173, 25749491, 46584957, 67027301, 77248473, 170811509, 201081903, 283244401, 481377889, 512434527, 798234221, 849733203, 1444133667, 2034209789, 2394702663, 5295156779, 6102629367, 8780576431, 15885470337, 22376307679, 26341729293, 63060503459, 67128923037, 189181510377, 693665538049, 2080996614147]

約数ペア:

[(1, 2080996614147), (3, 693665538049), (11, 189181510377), (31, 67128923037), (33, 63060503459), (79, 26341729293), (93, 22376307679), (131, 15885470337), (237, 8780576431), (341, 6102629367), (393, 5295156779), (869, 2394702663), (1023, 2034209789), (1441, 1444133667), (2449, 849733203), (2607, 798234221), (4061, 512434527), (4323, 481377889), (7347, 283244401), (10349, 201081903), (12183, 170811509), (26939, 77248473), (31047, 67027301), (44671, 46584957), (80817, 25749491), (113839, 18280173), (134013, 15528319), (196561, 10587027), (320819, 6486513), (341517, 6093391), (589683, 3529009), (962457, 2162171)]