1956553782

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2077021}}^1$

素因数の和:2077183

約数の個数: 16

約数和(自身を含む): 3938033712

約数和(自身を除く): 1981479930

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 2077021, 4154042, 6231063, 12462126, 326092297, 652184594, 978276891, 1956553782]

約数ペア:

[(1, 1956553782), (2, 978276891), (3, 652184594), (6, 326092297), (157, 12462126), (314, 6231063), (471, 4154042), (942, 2077021)]