20173403270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1201513}}^1$

素因数の和:1201616

約数の個数: 32

約数和(自身を含む): 38409999552

約数和(自身を除く): 18236596282

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3358, 8395, 16790, 1201513, 2403026, 6007565, 12015130, 27634799, 55269598, 87710449, 138173995, 175420898, 276347990, 438552245, 877104490, 2017340327, 4034680654, 10086701635, 20173403270]

約数ペア:

[(1, 20173403270), (2, 10086701635), (5, 4034680654), (10, 2017340327), (23, 877104490), (46, 438552245), (73, 276347990), (115, 175420898), (146, 138173995), (230, 87710449), (365, 55269598), (730, 27634799), (1679, 12015130), (3358, 6007565), (8395, 2403026), (16790, 1201513)]