30542098

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{997}}^1$

素因数の和:1086

約数の個数: 24

約数和(自身を含む): 49634532

約数和(自身を除く): 19092434

約数列:

[1, 2, 17, 34, 53, 106, 289, 578, 901, 997, 1802, 1994, 15317, 16949, 30634, 33898, 52841, 105682, 288133, 576266, 898297, 1796594, 15271049, 30542098]

約数ペア:

[(1, 30542098), (2, 15271049), (17, 1796594), (34, 898297), (53, 576266), (106, 288133), (289, 105682), (578, 52841), (901, 33898), (997, 30634), (1802, 16949), (1994, 15317)]