10210070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{78539}}^1$

素因数の和:78559

約数の個数: 16

約数和(自身を含む): 19792080

約数和(自身を除く): 9582010

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 78539, 157078, 392695, 785390, 1021007, 2042014, 5105035, 10210070]

約数ペア:

[(1, 10210070), (2, 5105035), (5, 2042014), (10, 1021007), (13, 785390), (26, 392695), (65, 157078), (130, 78539)]