202104130

素因数分解:

$2^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{43651}}^1$

素因数の和:44121

約数の個数: 16

約数和(自身を含む): 364581504

約数和(自身を除く): 162477374

約数列:

[1, 2, 5, 10, 463, 926, 2315, 4630, 43651, 87302, 218255, 436510, 20210413, 40420826, 101052065, 202104130]

約数ペア:

[(1, 202104130), (2, 101052065), (5, 40420826), (10, 20210413), (463, 436510), (926, 218255), (2315, 87302), (4630, 43651)]