1938976486

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{50671}}^1$

素因数の和:50764

約数の個数: 24

約数和(自身を含む): 3127577184

約数和(自身を除く): 1188600698

約数列:

[1, 2, 19, 38, 53, 106, 361, 722, 1007, 2014, 19133, 38266, 50671, 101342, 962749, 1925498, 2685563, 5371126, 18292231, 36584462, 51025697, 102051394, 969488243, 1938976486]

約数ペア:

[(1, 1938976486), (2, 969488243), (19, 102051394), (38, 51025697), (53, 36584462), (106, 18292231), (361, 5371126), (722, 2685563), (1007, 1925498), (2014, 962749), (19133, 101342), (38266, 50671)]