30657154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{81971}}^1$

素因数の和:82001

約数の個数: 16

約数和(自身を含む): 53117856

約数和(自身を除く): 22460702

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 81971, 163942, 901681, 1393507, 1803362, 2787014, 15328577, 30657154]

約数ペア:

[(1, 30657154), (2, 15328577), (11, 2787014), (17, 1803362), (22, 1393507), (34, 901681), (187, 163942), (374, 81971)]