30587522

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{128519}}^1$

素因数の和:128545

約数の個数: 16

約数和(自身を含む): 55520640

約数和(自身を除く): 24933118

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 128519, 257038, 899633, 1799266, 2184823, 4369646, 15293761, 30587522]

約数ペア:

[(1, 30587522), (2, 15293761), (7, 4369646), (14, 2184823), (17, 1799266), (34, 899633), (119, 257038), (238, 128519)]