2010020645

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{16333}}^1$

素因数の和:16652

約数の個数: 16

約数和(自身を含む): 2443043712

約数和(自身を除く): 433023067

約数列:

[1, 5, 151, 163, 755, 815, 16333, 24613, 81665, 123065, 2466283, 2662279, 12331415, 13311395, 402004129, 2010020645]

約数ペア:

[(1, 2010020645), (5, 402004129), (151, 13311395), (163, 12331415), (755, 2662279), (815, 2466283), (16333, 123065), (24613, 81665)]