20166489220

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{34769809}}^1$

素因数の和:34769847

約数の個数: 24

約数和(自身を含む): 43809960600

約数和(自身を除く): 23643471380

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 34769809, 69539618, 139079236, 173849045, 347698090, 695396180, 1008324461, 2016648922, 4033297844, 5041622305, 10083244610, 20166489220]

約数ペア:

[(1, 20166489220), (2, 10083244610), (4, 5041622305), (5, 4033297844), (10, 2016648922), (20, 1008324461), (29, 695396180), (58, 347698090), (116, 173849045), (145, 139079236), (290, 69539618), (580, 34769809)]