2017945090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{6271}}^1\times {\mathrm{4597}}^1$

素因数の和:10882

約数の個数: 32

約数和(自身を含む): 4152766464

約数和(自身を除く): 2134821374

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4597, 6271, 9194, 12542, 22985, 31355, 32179, 43897, 45970, 62710, 64358, 87794, 160895, 219485, 321790, 438970, 28827787, 57655574, 144138935, 201794509, 288277870, 403589018, 1008972545, 2017945090]

約数ペア:

[(1, 2017945090), (2, 1008972545), (5, 403589018), (7, 288277870), (10, 201794509), (14, 144138935), (35, 57655574), (70, 28827787), (4597, 438970), (6271, 321790), (9194, 219485), (12542, 160895), (22985, 87794), (31355, 64358), (32179, 62710), (43897, 45970)]