2580817008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{698273}}^1$

素因数の和:698302

約数の個数: 80

約数和(自身を含む): 8312253696

約数和(自身を除く): 5731436688

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 698273, 1396546, 2094819, 2793092, 4189638, 4887911, 5586184, 7681003, 8379276, 9775822, 11172368, 14663733, 15362006, 16758552, 19551644, 23043009, 29327466, 30724012, 33517104, 39103288, 46086018, 53767021, 58654932, 61448024, 78206576, 92172036, 107534042, 117309864, 122896048, 161301063, 184344072, 215068084, 234619728, 322602126, 368688144, 430136168, 645204252, 860272336, 1290408504, 2580817008]

約数ペア:

[(1, 2580817008), (2, 1290408504), (3, 860272336), (4, 645204252), (6, 430136168), (7, 368688144), (8, 322602126), (11, 234619728), (12, 215068084), (14, 184344072), (16, 161301063), (21, 122896048), (22, 117309864), (24, 107534042), (28, 92172036), (33, 78206576), (42, 61448024), (44, 58654932), (48, 53767021), (56, 46086018), (66, 39103288), (77, 33517104), (84, 30724012), (88, 29327466), (112, 23043009), (132, 19551644), (154, 16758552), (168, 15362006), (176, 14663733), (231, 11172368), (264, 9775822), (308, 8379276), (336, 7681003), (462, 5586184), (528, 4887911), (616, 4189638), (924, 2793092), (1232, 2094819), (1848, 1396546), (3696, 698273)]