2046604

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3847}}^1$

素因数の和:3877

約数の個数: 24

約数和(自身を含む): 4309760

約数和(自身を除く): 2263156

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3847, 7694, 15388, 26929, 53858, 73093, 107716, 146186, 292372, 511651, 1023302, 2046604]

約数ペア:

[(1, 2046604), (2, 1023302), (4, 511651), (7, 292372), (14, 146186), (19, 107716), (28, 73093), (38, 53858), (76, 26929), (133, 15388), (266, 7694), (532, 3847)]