179436010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1380277}}^1$

素因数の和:1380297

約数の個数: 16

約数和(自身を含む): 347830056

約数和(自身を除く): 168394046

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1380277, 2760554, 6901385, 13802770, 17943601, 35887202, 89718005, 179436010]

約数ペア:

[(1, 179436010), (2, 89718005), (5, 35887202), (10, 17943601), (13, 13802770), (26, 6901385), (65, 2760554), (130, 1380277)]