2100041284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47728211}}^1$

素因数の和:47728226

約数の個数: 12

約数和(自身を含む): 4009169808

約数和(自身を除く): 1909128524

約数列:

[1, 2, 4, 11, 22, 44, 47728211, 95456422, 190912844, 525010321, 1050020642, 2100041284]

約数ペア:

[(1, 2100041284), (2, 1050020642), (4, 525010321), (11, 190912844), (22, 95456422), (44, 47728211)]