2007303925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{384173}}^1$

素因数の和:384213

約数の個数: 24

約数和(自身を含む): 2858254560

約数和(自身を除く): 850950635

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 475, 1045, 5225, 384173, 1920865, 4225903, 7299287, 9604325, 21129515, 36496435, 80292157, 105647575, 182482175, 401460785, 2007303925]

約数ペア:

[(1, 2007303925), (5, 401460785), (11, 182482175), (19, 105647575), (25, 80292157), (55, 36496435), (95, 21129515), (209, 9604325), (275, 7299287), (475, 4225903), (1045, 1920865), (5225, 384173)]