2039452712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{133963}}^1$

素因数の和:134153

約数の個数: 32

約数和(自身を含む): 4195752480

約数和(自身を除く): 2156299768

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1903, 3806, 7612, 15224, 133963, 267926, 535852, 1071704, 1473593, 2947186, 5894372, 11788744, 23175599, 46351198, 92702396, 185404792, 254931589, 509863178, 1019726356, 2039452712]

約数ペア:

[(1, 2039452712), (2, 1019726356), (4, 509863178), (8, 254931589), (11, 185404792), (22, 92702396), (44, 46351198), (88, 23175599), (173, 11788744), (346, 5894372), (692, 2947186), (1384, 1473593), (1903, 1071704), (3806, 535852), (7612, 267926), (15224, 133963)]