30038866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{105031}}^1$

素因数の和:105057

約数の個数: 16

約数和(自身を含む): 52936128

約数和(自身を除く): 22897262

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 105031, 210062, 1155341, 1365403, 2310682, 2730806, 15019433, 30038866]

約数ペア:

[(1, 30038866), (2, 15019433), (11, 2730806), (13, 2310682), (22, 1365403), (26, 1155341), (143, 210062), (286, 105031)]