3889788164

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{1291}}^1\times {\mathrm{3001}}^1$

素因数の和:4547

約数の個数: 24

約数和(自身を含む): 6841822176

約数和(自身を除く): 2952034012

約数列:

[1, 2, 4, 251, 502, 1004, 1291, 2582, 3001, 5164, 6002, 12004, 324041, 648082, 753251, 1296164, 1506502, 3013004, 3874291, 7748582, 15497164, 972447041, 1944894082, 3889788164]

約数ペア:

[(1, 3889788164), (2, 1944894082), (4, 972447041), (251, 15497164), (502, 7748582), (1004, 3874291), (1291, 3013004), (2582, 1506502), (3001, 1296164), (5164, 753251), (6002, 648082), (12004, 324041)]