2014653260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{55439}}^1$

素因数の和:55550

約数の個数: 48

約数和(自身を含む): 4470681600

約数和(自身を除く): 2456028340

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 79, 92, 115, 158, 230, 316, 395, 460, 790, 1580, 1817, 3634, 7268, 9085, 18170, 36340, 55439, 110878, 221756, 277195, 554390, 1108780, 1275097, 2550194, 4379681, 5100388, 6375485, 8759362, 12750970, 17518724, 21898405, 25501940, 43796810, 87593620, 100732663, 201465326, 402930652, 503663315, 1007326630, 2014653260]

約数ペア:

[(1, 2014653260), (2, 1007326630), (4, 503663315), (5, 402930652), (10, 201465326), (20, 100732663), (23, 87593620), (46, 43796810), (79, 25501940), (92, 21898405), (115, 17518724), (158, 12750970), (230, 8759362), (316, 6375485), (395, 5100388), (460, 4379681), (790, 2550194), (1580, 1275097), (1817, 1108780), (3634, 554390), (7268, 277195), (9085, 221756), (18170, 110878), (36340, 55439)]