20104422910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14059037}}^1$

素因数の和:14059068

約数の個数: 32

約数和(自身を含む): 42514530912

約数和(自身を除く): 22410108002

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 14059037, 28118074, 70295185, 140590370, 154649407, 182767481, 309298814, 365534962, 773247035, 913837405, 1546494070, 1827674810, 2010442291, 4020884582, 10052211455, 20104422910]

約数ペア:

[(1, 20104422910), (2, 10052211455), (5, 4020884582), (10, 2010442291), (11, 1827674810), (13, 1546494070), (22, 913837405), (26, 773247035), (55, 365534962), (65, 309298814), (110, 182767481), (130, 154649407), (143, 140590370), (286, 70295185), (715, 28118074), (1430, 14059037)]