2016954345602

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{479}}^1\times {\mathrm{50321}}^1$

素因数の和:50991

約数の個数: 64

約数和(自身を含む): 3571010150400

約数和(自身を除く): 1554055804798

約数列:

[1, 2, 7, 14, 43, 86, 139, 278, 301, 479, 602, 958, 973, 1946, 3353, 5977, 6706, 11954, 20597, 41194, 41839, 50321, 66581, 83678, 100642, 133162, 144179, 288358, 352247, 466067, 704494, 932134, 2163803, 2862983, 4327606, 5725966, 6994619, 13989238, 15146621, 20040881, 24103759, 30293242, 40081762, 48207518, 48962333, 97924666, 168726313, 300768617, 337452626, 601537234, 1036461637, 2072923274, 2105380319, 3350422501, 4210760638, 6700845002, 7255231459, 14510462918, 23452957507, 46905915014, 144068167543, 288136335086, 1008477172801, 2016954345602]

約数ペア:

[(1, 2016954345602), (2, 1008477172801), (7, 288136335086), (14, 144068167543), (43, 46905915014), (86, 23452957507), (139, 14510462918), (278, 7255231459), (301, 6700845002), (479, 4210760638), (602, 3350422501), (958, 2105380319), (973, 2072923274), (1946, 1036461637), (3353, 601537234), (5977, 337452626), (6706, 300768617), (11954, 168726313), (20597, 97924666), (41194, 48962333), (41839, 48207518), (50321, 40081762), (66581, 30293242), (83678, 24103759), (100642, 20040881), (133162, 15146621), (144179, 13989238), (288358, 6994619), (352247, 5725966), (466067, 4327606), (704494, 2862983), (932134, 2163803)]