2235485

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2777}}^1$

素因数の和:2812

約数の個数: 16

約数和(自身を含む): 3200256

約数和(自身を除く): 964771

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 2777, 13885, 19439, 63871, 97195, 319355, 447097, 2235485]

約数ペア:

[(1, 2235485), (5, 447097), (7, 319355), (23, 97195), (35, 63871), (115, 19439), (161, 13885), (805, 2777)]