1946053654

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{31391}}^1$

素因数の和:31755

約数の個数: 16

約数和(自身を含む): 2953359360

約数和(自身を除く): 1007305706

約数列:

[1, 2, 139, 223, 278, 446, 30997, 31391, 61994, 62782, 4363349, 7000193, 8726698, 14000386, 973026827, 1946053654]

約数ペア:

[(1, 1946053654), (2, 973026827), (139, 14000386), (223, 8726698), (278, 7000193), (446, 4363349), (30997, 62782), (31391, 61994)]