2013244590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{89597}}^1$

素因数の和:89721

約数の個数: 64

約数和(自身を含む): 5573712384

約数和(自身を除く): 3560467794

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 107, 210, 214, 321, 535, 642, 749, 1070, 1498, 1605, 2247, 3210, 3745, 4494, 7490, 11235, 22470, 89597, 179194, 268791, 447985, 537582, 627179, 895970, 1254358, 1343955, 1881537, 2687910, 3135895, 3763074, 6271790, 9407685, 9586879, 18815370, 19173758, 28760637, 47934395, 57521274, 67108153, 95868790, 134216306, 143803185, 201324459, 287606370, 335540765, 402648918, 671081530, 1006622295, 2013244590]

約数ペア:

[(1, 2013244590), (2, 1006622295), (3, 671081530), (5, 402648918), (6, 335540765), (7, 287606370), (10, 201324459), (14, 143803185), (15, 134216306), (21, 95868790), (30, 67108153), (35, 57521274), (42, 47934395), (70, 28760637), (105, 19173758), (107, 18815370), (210, 9586879), (214, 9407685), (321, 6271790), (535, 3763074), (642, 3135895), (749, 2687910), (1070, 1881537), (1498, 1343955), (1605, 1254358), (2247, 895970), (3210, 627179), (3745, 537582), (4494, 447985), (7490, 268791), (11235, 179194), (22470, 89597)]