2563005228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{51803}}^1$

素因数の和:51867

約数の個数: 96

約数和(自身を含む): 7426621440

約数和(自身を除く): 4863616212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 186, 217, 228, 266, 372, 399, 434, 532, 589, 651, 798, 868, 1178, 1302, 1596, 1767, 2356, 2604, 3534, 4123, 7068, 8246, 12369, 16492, 24738, 49476, 51803, 103606, 155409, 207212, 310818, 362621, 621636, 725242, 984257, 1087863, 1450484, 1605893, 1968514, 2175726, 2952771, 3211786, 3937028, 4351452, 4817679, 5905542, 6423572, 6889799, 9635358, 11241251, 11811084, 13779598, 19270716, 20669397, 22482502, 27559196, 30511967, 33723753, 41338794, 44965004, 61023934, 67447506, 82677588, 91535901, 122047868, 134895012, 183071802, 213583769, 366143604, 427167538, 640751307, 854335076, 1281502614, 2563005228]

約数ペア:

[(1, 2563005228), (2, 1281502614), (3, 854335076), (4, 640751307), (6, 427167538), (7, 366143604), (12, 213583769), (14, 183071802), (19, 134895012), (21, 122047868), (28, 91535901), (31, 82677588), (38, 67447506), (42, 61023934), (57, 44965004), (62, 41338794), (76, 33723753), (84, 30511967), (93, 27559196), (114, 22482502), (124, 20669397), (133, 19270716), (186, 13779598), (217, 11811084), (228, 11241251), (266, 9635358), (372, 6889799), (399, 6423572), (434, 5905542), (532, 4817679), (589, 4351452), (651, 3937028), (798, 3211786), (868, 2952771), (1178, 2175726), (1302, 1968514), (1596, 1605893), (1767, 1450484), (2356, 1087863), (2604, 984257), (3534, 725242), (4123, 621636), (7068, 362621), (8246, 310818), (12369, 207212), (16492, 155409), (24738, 103606), (49476, 51803)]