2012518032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{260419}}^1$

素因数の和:260460

約数の個数: 80

約数和(自身を含む): 6200079360

約数和(自身を除く): 4187561328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 260419, 520838, 781257, 1041676, 1562514, 1822933, 2083352, 3125028, 3645866, 4166704, 5468799, 5989637, 6250056, 7291732, 10937598, 11979274, 12500112, 14583464, 17968911, 21875196, 23958548, 29166928, 35937822, 41927459, 43750392, 47917096, 71875644, 83854918, 87500784, 95834192, 125782377, 143751288, 167709836, 251564754, 287502576, 335419672, 503129508, 670839344, 1006259016, 2012518032]

約数ペア:

[(1, 2012518032), (2, 1006259016), (3, 670839344), (4, 503129508), (6, 335419672), (7, 287502576), (8, 251564754), (12, 167709836), (14, 143751288), (16, 125782377), (21, 95834192), (23, 87500784), (24, 83854918), (28, 71875644), (42, 47917096), (46, 43750392), (48, 41927459), (56, 35937822), (69, 29166928), (84, 23958548), (92, 21875196), (112, 17968911), (138, 14583464), (161, 12500112), (168, 11979274), (184, 10937598), (276, 7291732), (322, 6250056), (336, 5989637), (368, 5468799), (483, 4166704), (552, 3645866), (644, 3125028), (966, 2083352), (1104, 1822933), (1288, 1562514), (1932, 1041676), (2576, 781257), (3864, 520838), (7728, 260419)]