2010562375

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1657}}^1$

素因数の和:2260

約数の個数: 32

約数和(自身を含む): 2663039808

約数和(自身を除く): 652477433

約数列:

[1, 5, 17, 25, 85, 125, 425, 571, 1657, 2125, 2855, 8285, 9707, 14275, 28169, 41425, 48535, 71375, 140845, 207125, 242675, 704225, 946147, 1213375, 3521125, 4730735, 16084499, 23653675, 80422495, 118268375, 402112475, 2010562375]

約数ペア:

[(1, 2010562375), (5, 402112475), (17, 118268375), (25, 80422495), (85, 23653675), (125, 16084499), (425, 4730735), (571, 3521125), (1657, 1213375), (2125, 946147), (2855, 704225), (8285, 242675), (9707, 207125), (14275, 140845), (28169, 71375), (41425, 48535)]