3159493888

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{649567}}^1$

素因数の和:649602

約数の個数: 36

約数和(自身を含む): 6638584960

約数和(自身を除く): 3479091072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 649567, 1299134, 2598268, 5196536, 10393072, 12341773, 20786144, 24683546, 41572288, 49367092, 83144576, 98734184, 166289152, 197468368, 394936736, 789873472, 1579746944, 3159493888]

約数ペア:

[(1, 3159493888), (2, 1579746944), (4, 789873472), (8, 394936736), (16, 197468368), (19, 166289152), (32, 98734184), (38, 83144576), (64, 49367092), (76, 41572288), (128, 24683546), (152, 20786144), (256, 12341773), (304, 10393072), (608, 5196536), (1216, 2598268), (2432, 1299134), (4864, 649567)]