2247657236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{1759}}^1$

素因数の和:2144

約数の個数: 48

約数和(自身を含む): 4348270080

約数和(自身を除く): 2100612844

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 257, 452, 514, 1028, 1243, 1759, 2486, 2827, 3518, 4972, 5654, 7036, 11308, 19349, 29041, 38698, 58082, 77396, 116164, 198767, 319451, 397534, 452063, 638902, 795068, 904126, 1277804, 1808252, 2186437, 4372874, 4972693, 8745748, 9945386, 19890772, 51083119, 102166238, 204332476, 561914309, 1123828618, 2247657236]

約数ペア:

[(1, 2247657236), (2, 1123828618), (4, 561914309), (11, 204332476), (22, 102166238), (44, 51083119), (113, 19890772), (226, 9945386), (257, 8745748), (452, 4972693), (514, 4372874), (1028, 2186437), (1243, 1808252), (1759, 1277804), (2486, 904126), (2827, 795068), (3518, 638902), (4972, 452063), (5654, 397534), (7036, 319451), (11308, 198767), (19349, 116164), (29041, 77396), (38698, 58082)]