2070703190210

素因数分解:

$2^1\times 5^1\times {\mathrm{39521}}^1\times {\mathrm{5239501}}^1$

素因数の和:5279029

約数の個数: 16

約数和(自身を含む): 3727360764792

約数和(自身を除く): 1656657574582

約数列:

[1, 2, 5, 10, 39521, 79042, 197605, 395210, 5239501, 10479002, 26197505, 52395010, 207070319021, 414140638042, 1035351595105, 2070703190210]

約数ペア:

[(1, 2070703190210), (2, 1035351595105), (5, 414140638042), (10, 207070319021), (39521, 52395010), (79042, 26197505), (197605, 10479002), (395210, 5239501)]