2016205997

素因数分解:

${\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{883}}^1$

素因数の和:1197

約数の個数: 24

約数和(自身を含む): 2232453600

約数和(自身を除く): 216247603

約数列:

[1, 13, 59, 169, 229, 767, 883, 2977, 9971, 11479, 13511, 38701, 52097, 149227, 175643, 202207, 677261, 2283359, 2628691, 8804393, 11930213, 34172983, 155092769, 2016205997]

約数ペア:

[(1, 2016205997), (13, 155092769), (59, 34172983), (169, 11930213), (229, 8804393), (767, 2628691), (883, 2283359), (2977, 677261), (9971, 202207), (11479, 175643), (13511, 149227), (38701, 52097)]