2760331385

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1678013}}^1$

素因数の和:1678072

約数の個数: 16

約数和(自身を含む): 3866144256

約数和(自身を除く): 1105812871

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 1678013, 8390065, 11746091, 58730455, 78866611, 394333055, 552066277, 2760331385]

約数ペア:

[(1, 2760331385), (5, 552066277), (7, 394333055), (35, 78866611), (47, 58730455), (235, 11746091), (329, 8390065), (1645, 1678013)]