2163106076

素因数分解:

$2^2\times {\mathrm{373}}^1\times {\mathrm{389}}^1\times {\mathrm{3727}}^1$

素因数の和:4493

約数の個数: 24

約数和(自身を含む): 3806362560

約数和(自身を除く): 1643256484

約数列:

[1, 2, 4, 373, 389, 746, 778, 1492, 1556, 3727, 7454, 14908, 145097, 290194, 580388, 1390171, 1449803, 2780342, 2899606, 5560684, 5799212, 540776519, 1081553038, 2163106076]

約数ペア:

[(1, 2163106076), (2, 1081553038), (4, 540776519), (373, 5799212), (389, 5560684), (746, 2899606), (778, 2780342), (1492, 1449803), (1556, 1390171), (3727, 580388), (7454, 290194), (14908, 145097)]