2078762496

素因数分解:

$2^9\times 3^1\times {\mathrm{131}}^1\times {\mathrm{10331}}^1$

素因数の和:10483

約数の個数: 80

約数和(自身を含む): 5580767808

約数和(自身を除く): 3502005312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 256, 262, 384, 393, 512, 524, 768, 786, 1048, 1536, 1572, 2096, 3144, 4192, 6288, 8384, 10331, 12576, 16768, 20662, 25152, 30993, 33536, 41324, 50304, 61986, 67072, 82648, 100608, 123972, 165296, 201216, 247944, 330592, 495888, 661184, 991776, 1322368, 1353361, 1983552, 2644736, 2706722, 3967104, 4060083, 5289472, 5413444, 7934208, 8120166, 10826888, 15868416, 16240332, 21653776, 32480664, 43307552, 64961328, 86615104, 129922656, 173230208, 259845312, 346460416, 519690624, 692920832, 1039381248, 2078762496]

約数ペア:

[(1, 2078762496), (2, 1039381248), (3, 692920832), (4, 519690624), (6, 346460416), (8, 259845312), (12, 173230208), (16, 129922656), (24, 86615104), (32, 64961328), (48, 43307552), (64, 32480664), (96, 21653776), (128, 16240332), (131, 15868416), (192, 10826888), (256, 8120166), (262, 7934208), (384, 5413444), (393, 5289472), (512, 4060083), (524, 3967104), (768, 2706722), (786, 2644736), (1048, 1983552), (1536, 1353361), (1572, 1322368), (2096, 991776), (3144, 661184), (4192, 495888), (6288, 330592), (8384, 247944), (10331, 201216), (12576, 165296), (16768, 123972), (20662, 100608), (25152, 82648), (30993, 67072), (33536, 61986), (41324, 50304)]