20197638858

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1391597}}^1$

素因数の和:1391702

約数の個数: 32

約数和(自身を含む): 42081923520

約数和(自身を除く): 21884284662

約数列:

[1, 2, 3, 6, 41, 59, 82, 118, 123, 177, 246, 354, 2419, 4838, 7257, 14514, 1391597, 2783194, 4174791, 8349582, 57055477, 82104223, 114110954, 164208446, 171166431, 246312669, 342332862, 492625338, 3366273143, 6732546286, 10098819429, 20197638858]

約数ペア:

[(1, 20197638858), (2, 10098819429), (3, 6732546286), (6, 3366273143), (41, 492625338), (59, 342332862), (82, 246312669), (118, 171166431), (123, 164208446), (177, 114110954), (246, 82104223), (354, 57055477), (2419, 8349582), (4838, 4174791), (7257, 2783194), (14514, 1391597)]