30133202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{72089}}^1$

素因数の和:72121

約数の個数: 16

約数和(自身を含む): 51904800

約数和(自身を除く): 21771598

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 72089, 144178, 792979, 1369691, 1585958, 2739382, 15066601, 30133202]

約数ペア:

[(1, 30133202), (2, 15066601), (11, 2739382), (19, 1585958), (22, 1369691), (38, 792979), (209, 144178), (418, 72089)]