2012313985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{5167}}^1$

素因数の和:5353

約数の個数: 32

約数和(自身を含む): 2698440192

約数和(自身を除く): 686126207

約数列:

[1, 5, 11, 55, 73, 97, 365, 485, 803, 1067, 4015, 5167, 5335, 7081, 25835, 35405, 56837, 77891, 284185, 377191, 389455, 501199, 1885955, 2505995, 4149101, 5513189, 20745505, 27565945, 36587527, 182937635, 402462797, 2012313985]

約数ペア:

[(1, 2012313985), (5, 402462797), (11, 182937635), (55, 36587527), (73, 27565945), (97, 20745505), (365, 5513189), (485, 4149101), (803, 2505995), (1067, 1885955), (4015, 501199), (5167, 389455), (5335, 377191), (7081, 284185), (25835, 77891), (35405, 56837)]