1967549690

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1948069}}^1$

素因数の和:1948177

約数の個数: 16

約数和(自身を含む): 3576656520

約数和(自身を除く): 1609106830

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 1948069, 3896138, 9740345, 19480690, 196754969, 393509938, 983774845, 1967549690]

約数ペア:

[(1, 1967549690), (2, 983774845), (5, 393509938), (10, 196754969), (101, 19480690), (202, 9740345), (505, 3896138), (1010, 1948069)]