30270394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{196561}}^1$

素因数の和:196581

約数の個数: 16

約数和(自身を含む): 56609856

約数和(自身を除く): 26339462

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 196561, 393122, 1375927, 2162171, 2751854, 4324342, 15135197, 30270394]

約数ペア:

[(1, 30270394), (2, 15135197), (7, 4324342), (11, 2751854), (14, 2162171), (22, 1375927), (77, 393122), (154, 196561)]