20185549902

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{22886111}}^1$

素因数の和:22886133

約数の個数: 36

約数和(自身を含む): 50875826976

約数和(自身を除く): 30690277074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 22886111, 45772222, 68658333, 137316666, 160202777, 205974999, 320405554, 411949998, 480608331, 961216662, 1121419439, 1441824993, 2242838878, 2883649986, 3364258317, 6728516634, 10092774951, 20185549902]

約数ペア:

[(1, 20185549902), (2, 10092774951), (3, 6728516634), (6, 3364258317), (7, 2883649986), (9, 2242838878), (14, 1441824993), (18, 1121419439), (21, 961216662), (42, 480608331), (49, 411949998), (63, 320405554), (98, 205974999), (126, 160202777), (147, 137316666), (294, 68658333), (441, 45772222), (882, 22886111)]