1956309876

素因数分解:

$2^2\times 3^2\times {\mathrm{54341941}}^1$

素因数の和:54341951

約数の個数: 18

約数和(自身を含む): 4945116722

約数和(自身を除く): 2988806846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 54341941, 108683882, 163025823, 217367764, 326051646, 489077469, 652103292, 978154938, 1956309876]

約数ペア:

[(1, 1956309876), (2, 978154938), (3, 652103292), (4, 489077469), (6, 326051646), (9, 217367764), (12, 163025823), (18, 108683882), (36, 54341941)]