2078164046

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1878991}}^1$

素因数の和:1879079

約数の個数: 16

約数和(自身を含む): 3607664640

約数和(自身を除く): 1529500594

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 1878991, 3757982, 13152937, 26305874, 148440289, 296880578, 1039082023, 2078164046]

約数ペア:

[(1, 2078164046), (2, 1039082023), (7, 296880578), (14, 148440289), (79, 26305874), (158, 13152937), (553, 3757982), (1106, 1878991)]