2247403168

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{2179}}^1$

素因数の和:2549

約数の個数: 48

約数和(自身を含む): 4476185280

約数和(自身を除く): 2228782112

約数列:

[1, 2, 4, 8, 16, 32, 167, 193, 334, 386, 668, 772, 1336, 1544, 2179, 2672, 3088, 4358, 5344, 6176, 8716, 17432, 32231, 34864, 64462, 69728, 128924, 257848, 363893, 420547, 515696, 727786, 841094, 1031392, 1455572, 1682188, 2911144, 3364376, 5822288, 6728752, 11644576, 13457504, 70231349, 140462698, 280925396, 561850792, 1123701584, 2247403168]

約数ペア:

[(1, 2247403168), (2, 1123701584), (4, 561850792), (8, 280925396), (16, 140462698), (32, 70231349), (167, 13457504), (193, 11644576), (334, 6728752), (386, 5822288), (668, 3364376), (772, 2911144), (1336, 1682188), (1544, 1455572), (2179, 1031392), (2672, 841094), (3088, 727786), (4358, 515696), (5344, 420547), (6176, 363893), (8716, 257848), (17432, 128924), (32231, 69728), (34864, 64462)]