2308580090

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7960621}}^1$

素因数の和:7960657

約数の個数: 16

約数和(自身を含む): 4298735880

約数和(自身を除く): 1990155790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 7960621, 15921242, 39803105, 79606210, 230858009, 461716018, 1154290045, 2308580090]

約数ペア:

[(1, 2308580090), (2, 1154290045), (5, 461716018), (10, 230858009), (29, 79606210), (58, 39803105), (145, 15921242), (290, 7960621)]