4101164090

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{19993}}^1$

素因数の和:20354

約数の個数: 32

約数和(自身を含む): 7510226256

約数和(自身を除く): 3409062166

約数列:

[1, 2, 5, 10, 73, 146, 281, 365, 562, 730, 1405, 2810, 19993, 20513, 39986, 41026, 99965, 102565, 199930, 205130, 1459489, 2918978, 5618033, 7297445, 11236066, 14594890, 28090165, 56180330, 410116409, 820232818, 2050582045, 4101164090]

約数ペア:

[(1, 4101164090), (2, 2050582045), (5, 820232818), (10, 410116409), (73, 56180330), (146, 28090165), (281, 14594890), (365, 11236066), (562, 7297445), (730, 5618033), (1405, 2918978), (2810, 1459489), (19993, 205130), (20513, 199930), (39986, 102565), (41026, 99965)]