1955146892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{485389}}^1$

素因数の和:485465

約数の個数: 24

約数和(自身を含む): 3669548400

約数和(自身を除く): 1714401508

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 485389, 970778, 1941556, 9222391, 18444782, 25725617, 36889564, 51451234, 102902468, 488786723, 977573446, 1955146892]

約数ペア:

[(1, 1955146892), (2, 977573446), (4, 488786723), (19, 102902468), (38, 51451234), (53, 36889564), (76, 25725617), (106, 18444782), (212, 9222391), (1007, 1941556), (2014, 970778), (4028, 485389)]