2092169968

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{644141}}^1$

素因数の和:644185

約数の個数: 40

約数和(自身を含む): 4792416480

約数和(自身を除く): 2700246512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 644141, 1288282, 2576564, 4508987, 5153128, 9017974, 10306256, 18035948, 18680089, 36071896, 37360178, 72143792, 74720356, 130760623, 149440712, 261521246, 298881424, 523042492, 1046084984, 2092169968]

約数ペア:

[(1, 2092169968), (2, 1046084984), (4, 523042492), (7, 298881424), (8, 261521246), (14, 149440712), (16, 130760623), (28, 74720356), (29, 72143792), (56, 37360178), (58, 36071896), (112, 18680089), (116, 18035948), (203, 10306256), (232, 9017974), (406, 5153128), (464, 4508987), (812, 2576564), (1624, 1288282), (3248, 644141)]