30993042

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{21613}}^1$

素因数の和:21857

約数の個数: 16

約数和(自身を含む): 62248320

約数和(自身を除く): 31255278

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 21613, 43226, 64839, 129678, 5165507, 10331014, 15496521, 30993042]

約数ペア:

[(1, 30993042), (2, 15496521), (3, 10331014), (6, 5165507), (239, 129678), (478, 64839), (717, 43226), (1434, 21613)]