30172402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{24691}}^1$

素因数の和:24753

約数の個数: 16

約数和(自身を含む): 49779072

約数和(自身を除く): 19606670

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 24691, 49382, 320983, 641966, 1160477, 2320954, 15086201, 30172402]

約数ペア:

[(1, 30172402), (2, 15086201), (13, 2320954), (26, 1160477), (47, 641966), (94, 320983), (611, 49382), (1222, 24691)]