2136959.00000000

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{105829}}^1$

素因数の和:105858

約数の個数: 16

約数和(自身を含む): 67731200

約数和(自身を除く): 25505429

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 105829, 317487, 740803, 2010751, 2222409, 6032253, 14075257, 42225771]

約数ペア:

[(1, 42225771), (3, 14075257), (7, 6032253), (19, 2222409), (21, 2010751), (57, 740803), (133, 317487), (399, 105829)]