1914994

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:561

約数の個数: 16

約数和(自身を含む): 3015936

約数和(自身を除く): 1100942

約数列:

[1, 2, 31, 62, 67, 134, 461, 922, 2077, 4154, 14291, 28582, 30887, 61774, 957497, 1914994]

約数ペア:

[(1, 1914994), (2, 957497), (31, 61774), (62, 30887), (67, 28582), (134, 14291), (461, 4154), (922, 2077)]