2012470825

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{22367}}^1$

素因数の和:22497

約数の個数: 24

約数和(自身を含む): 2579477760

約数和(自身を除く): 567006935

約数列:

[1, 5, 25, 59, 61, 295, 305, 1475, 1525, 3599, 17995, 22367, 89975, 111835, 559175, 1319653, 1364387, 6598265, 6821935, 32991325, 34109675, 80498833, 402494165, 2012470825]

約数ペア:

[(1, 2012470825), (5, 402494165), (25, 80498833), (59, 34109675), (61, 32991325), (295, 6821935), (305, 6598265), (1475, 1364387), (1525, 1319653), (3599, 559175), (17995, 111835), (22367, 89975)]