1489590052

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{30259}}^1$

素因数の和:30691

約数の個数: 24

約数和(自身を含む): 2697739520

約数和(自身を除く): 1208149468

約数列:

[1, 2, 4, 31, 62, 124, 397, 794, 1588, 12307, 24614, 30259, 49228, 60518, 121036, 938029, 1876058, 3752116, 12012823, 24025646, 48051292, 372397513, 744795026, 1489590052]

約数ペア:

[(1, 1489590052), (2, 744795026), (4, 372397513), (31, 48051292), (62, 24025646), (124, 12012823), (397, 3752116), (794, 1876058), (1588, 938029), (12307, 121036), (24614, 60518), (30259, 49228)]