2108589722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{428401}}^1$

素因数の和:428533

約数の個数: 16

約数和(自身を含む): 3331253952

約数和(自身を除く): 1222664230

約数列:

[1, 2, 23, 46, 107, 214, 2461, 4922, 428401, 856802, 9853223, 19706446, 45838907, 91677814, 1054294861, 2108589722]

約数ペア:

[(1, 2108589722), (2, 1054294861), (23, 91677814), (46, 45838907), (107, 19706446), (214, 9853223), (2461, 856802), (4922, 428401)]