2113709824

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{1049}}^1$

素因数の和:1545

約数の個数: 72

約数和(自身を含む): 4481265600

約数和(自身を除く): 2367555776

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 463, 544, 926, 1049, 1088, 1852, 2098, 2176, 3704, 4196, 4352, 7408, 7871, 8392, 14816, 15742, 16784, 17833, 29632, 31484, 33568, 35666, 59264, 62968, 67136, 71332, 118528, 125936, 134272, 142664, 251872, 268544, 285328, 485687, 503744, 570656, 971374, 1007488, 1141312, 1942748, 2014976, 2282624, 3885496, 4565248, 7770992, 8256679, 15541984, 16513358, 31083968, 33026716, 62167936, 66053432, 124335872, 132106864, 264213728, 528427456, 1056854912, 2113709824]

約数ペア:

[(1, 2113709824), (2, 1056854912), (4, 528427456), (8, 264213728), (16, 132106864), (17, 124335872), (32, 66053432), (34, 62167936), (64, 33026716), (68, 31083968), (128, 16513358), (136, 15541984), (256, 8256679), (272, 7770992), (463, 4565248), (544, 3885496), (926, 2282624), (1049, 2014976), (1088, 1942748), (1852, 1141312), (2098, 1007488), (2176, 971374), (3704, 570656), (4196, 503744), (4352, 485687), (7408, 285328), (7871, 268544), (8392, 251872), (14816, 142664), (15742, 134272), (16784, 125936), (17833, 118528), (29632, 71332), (31484, 67136), (33568, 62968), (35666, 59264)]