2013901925

素因数分解:

$5^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{59627}}^1$

素因数の和:59837

約数の個数: 24

約数和(自身を含む): 2868822336

約数和(自身を除く): 854920411

約数列:

[1, 5, 7, 25, 35, 175, 193, 965, 1351, 4825, 6755, 33775, 59627, 298135, 417389, 1490675, 2086945, 10434725, 11508011, 57540055, 80556077, 287700275, 402780385, 2013901925]

約数ペア:

[(1, 2013901925), (5, 402780385), (7, 287700275), (25, 80556077), (35, 57540055), (175, 11508011), (193, 10434725), (965, 2086945), (1351, 1490675), (4825, 417389), (6755, 298135), (33775, 59627)]