2213520914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{200029}}^1$

素因数の和:200545

約数の個数: 16

約数和(自身を含む): 3629344320

約数和(自身を除く): 1415823406

約数列:

[1, 2, 11, 22, 503, 1006, 5533, 11066, 200029, 400058, 2200319, 4400638, 100614587, 201229174, 1106760457, 2213520914]

約数ペア:

[(1, 2213520914), (2, 1106760457), (11, 201229174), (22, 100614587), (503, 4400638), (1006, 2200319), (5533, 400058), (11066, 200029)]