30496862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{72959}}^1$

素因数の和:72991

約数の個数: 16

約数和(自身を含む): 52531200

約数和(自身を除く): 22034338

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 72959, 145918, 802549, 1386221, 1605098, 2772442, 15248431, 30496862]

約数ペア:

[(1, 30496862), (2, 15248431), (11, 2772442), (19, 1605098), (22, 1386221), (38, 802549), (209, 145918), (418, 72959)]