15206568070

素因数分解:

$2^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{2700989}}^1$

素因数の和:2701559

約数の個数: 16

約数和(自身を含む): 27420450480

約数和(自身を除く): 12213882410

約数列:

[1, 2, 5, 10, 563, 1126, 2815, 5630, 2700989, 5401978, 13504945, 27009890, 1520656807, 3041313614, 7603284035, 15206568070]

約数ペア:

[(1, 15206568070), (2, 7603284035), (5, 3041313614), (10, 1520656807), (563, 27009890), (1126, 13504945), (2815, 5401978), (5630, 2700989)]