2078360636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:579

約数の個数: 96

約数和(自身を含む): 4313336832

約数和(自身を除く): 2234976196

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 67, 68, 113, 134, 187, 226, 268, 367, 374, 452, 734, 737, 748, 1139, 1243, 1468, 1474, 1921, 2278, 2486, 2948, 3842, 4037, 4556, 4972, 6239, 7571, 7684, 8074, 12478, 12529, 15142, 16148, 21131, 24589, 24956, 25058, 30284, 41471, 42262, 49178, 50116, 68629, 82942, 83281, 84524, 98356, 128707, 137258, 165884, 166562, 257414, 270479, 274516, 333124, 418013, 456181, 514828, 540958, 705007, 836026, 912362, 1081916, 1410014, 1415777, 1672052, 1824724, 2778557, 2820028, 2831554, 4598143, 5557114, 5663108, 7755077, 9196286, 11114228, 15510154, 18392572, 30564127, 31020308, 47235469, 61128254, 94470938, 122256508, 188941876, 519590159, 1039180318, 2078360636]

約数ペア:

[(1, 2078360636), (2, 1039180318), (4, 519590159), (11, 188941876), (17, 122256508), (22, 94470938), (34, 61128254), (44, 47235469), (67, 31020308), (68, 30564127), (113, 18392572), (134, 15510154), (187, 11114228), (226, 9196286), (268, 7755077), (367, 5663108), (374, 5557114), (452, 4598143), (734, 2831554), (737, 2820028), (748, 2778557), (1139, 1824724), (1243, 1672052), (1468, 1415777), (1474, 1410014), (1921, 1081916), (2278, 912362), (2486, 836026), (2948, 705007), (3842, 540958), (4037, 514828), (4556, 456181), (4972, 418013), (6239, 333124), (7571, 274516), (7684, 270479), (8074, 257414), (12478, 166562), (12529, 165884), (15142, 137258), (16148, 128707), (21131, 98356), (24589, 84524), (24956, 83281), (25058, 82942), (30284, 68629), (41471, 50116), (42262, 49178)]