2488361471

素因数分解:

${\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1\times {\mathrm{571}}^1$

素因数の和:1190

約数の個数: 16

約数和(自身を含む): 2553408000

約数和(自身を除く): 65046529

約数列:

[1, 61, 199, 359, 571, 12139, 21899, 34831, 71441, 113629, 204989, 4357901, 6931369, 12504329, 40792811, 2488361471]

約数ペア:

[(1, 2488361471), (61, 40792811), (199, 12504329), (359, 6931369), (571, 4357901), (12139, 204989), (21899, 113629), (34831, 71441)]