2735838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{21713}}^1$

素因数の和:21728

約数の個数: 24

約数和(自身を含む): 6774768

約数和(自身を除く): 4038930

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 21713, 43426, 65139, 130278, 151991, 195417, 303982, 390834, 455973, 911946, 1367919, 2735838]

約数ペア:

[(1, 2735838), (2, 1367919), (3, 911946), (6, 455973), (7, 390834), (9, 303982), (14, 195417), (18, 151991), (21, 130278), (42, 65139), (63, 43426), (126, 21713)]