30770234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73613}}^1$

素因数の和:73645

約数の個数: 16

約数和(自身を含む): 53002080

約数和(自身を除く): 22231846

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 73613, 147226, 809743, 1398647, 1619486, 2797294, 15385117, 30770234]

約数ペア:

[(1, 30770234), (2, 15385117), (11, 2797294), (19, 1619486), (22, 1398647), (38, 809743), (209, 147226), (418, 73613)]