2247495590

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3684419}}^1$

素因数の和:3684487

約数の個数: 16

約数和(自身を含む): 4111812720

約数和(自身を除く): 1864317130

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 3684419, 7368838, 18422095, 36844190, 224749559, 449499118, 1123747795, 2247495590]

約数ペア:

[(1, 2247495590), (2, 1123747795), (5, 449499118), (10, 224749559), (61, 36844190), (122, 18422095), (305, 7368838), (610, 3684419)]