2019672335

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{151343}}^1$

素因数の和:151522

約数の個数: 16

約数和(自身を含む): 2582534016

約数和(自身を除く): 562861681

約数列:

[1, 5, 17, 85, 157, 785, 2669, 13345, 151343, 756715, 2572831, 12864155, 23760851, 118804255, 403934467, 2019672335]

約数ペア:

[(1, 2019672335), (5, 403934467), (17, 118804255), (85, 23760851), (157, 12864155), (785, 2572831), (2669, 756715), (13345, 151343)]