20596310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4987}}^1$

素因数の和:5060

約数の個数: 32

約数和(自身を含む): 43096320

約数和(自身を除く): 22500010

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 4987, 9974, 24935, 34909, 49870, 69818, 174545, 294233, 349090, 588466, 1471165, 2059631, 2942330, 4119262, 10298155, 20596310]

約数ペア:

[(1, 20596310), (2, 10298155), (5, 4119262), (7, 2942330), (10, 2059631), (14, 1471165), (35, 588466), (59, 349090), (70, 294233), (118, 174545), (295, 69818), (413, 49870), (590, 34909), (826, 24935), (2065, 9974), (4130, 4987)]