2055447611

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{110017}}^1$

素因数の和:110198

約数の個数: 16

約数和(自身を含む): 2503129536

約数和(自身を除く): 447681925

約数列:

[1, 7, 17, 119, 157, 1099, 2669, 18683, 110017, 770119, 1870289, 13092023, 17272669, 120908683, 293635373, 2055447611]

約数ペア:

[(1, 2055447611), (7, 293635373), (17, 120908683), (119, 17272669), (157, 13092023), (1099, 1870289), (2669, 770119), (18683, 110017)]