2011187632

素因数分解:

$2^4\times {\mathrm{2753}}^1\times {\mathrm{45659}}^1$

素因数の和:48420

約数の個数: 20

約数和(自身を含む): 3898176840

約数和(自身を除く): 1886989208

約数列:

[1, 2, 4, 8, 16, 2753, 5506, 11012, 22024, 44048, 45659, 91318, 182636, 365272, 730544, 125699227, 251398454, 502796908, 1005593816, 2011187632]

約数ペア:

[(1, 2011187632), (2, 1005593816), (4, 502796908), (8, 251398454), (16, 125699227), (2753, 730544), (5506, 365272), (11012, 182636), (22024, 91318), (44048, 45659)]