30528386

素因数分解:

$2^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{1579}}^1$

素因数の和:2969

約数の個数: 16

約数和(自身を含む): 52405440

約数和(自身を除く): 21877054

約数列:

[1, 2, 7, 14, 1381, 1579, 2762, 3158, 9667, 11053, 19334, 22106, 2180599, 4361198, 15264193, 30528386]

約数ペア:

[(1, 30528386), (2, 15264193), (7, 4361198), (14, 2180599), (1381, 22106), (1579, 19334), (2762, 11053), (3158, 9667)]