2214584788

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{252001}}^1$

素因数の和:252044

約数の個数: 24

約数和(自身を含む): 4198353320

約数和(自身を除く): 1983768532

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 4394, 8788, 252001, 504002, 1008004, 3276013, 6552026, 13104052, 42588169, 85176338, 170352676, 553646197, 1107292394, 2214584788]

約数ペア:

[(1, 2214584788), (2, 1107292394), (4, 553646197), (13, 170352676), (26, 85176338), (52, 42588169), (169, 13104052), (338, 6552026), (676, 3276013), (2197, 1008004), (4394, 504002), (8788, 252001)]