2008395912

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^2$

素因数の和:1063

約数の個数: 96

約数和(自身を含む): 5607165600

約数和(自身を除く): 3598769688

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 509, 646, 969, 1018, 1292, 1527, 1938, 2036, 2584, 3054, 3876, 4072, 6108, 7752, 8653, 9671, 12216, 17306, 19342, 25959, 29013, 34612, 38684, 51918, 58026, 69224, 77368, 103836, 116052, 164407, 207672, 232104, 259081, 328814, 493221, 518162, 657628, 777243, 986442, 1036324, 1315256, 1554486, 1972884, 2072648, 3108972, 3945768, 4404377, 4922539, 6217944, 8808754, 9845078, 13213131, 14767617, 17617508, 19690156, 26426262, 29535234, 35235016, 39380312, 52852524, 59070468, 83683163, 105705048, 118140936, 167366326, 251049489, 334732652, 502098978, 669465304, 1004197956, 2008395912]

約数ペア:

[(1, 2008395912), (2, 1004197956), (3, 669465304), (4, 502098978), (6, 334732652), (8, 251049489), (12, 167366326), (17, 118140936), (19, 105705048), (24, 83683163), (34, 59070468), (38, 52852524), (51, 39380312), (57, 35235016), (68, 29535234), (76, 26426262), (102, 19690156), (114, 17617508), (136, 14767617), (152, 13213131), (204, 9845078), (228, 8808754), (323, 6217944), (408, 4922539), (456, 4404377), (509, 3945768), (646, 3108972), (969, 2072648), (1018, 1972884), (1292, 1554486), (1527, 1315256), (1938, 1036324), (2036, 986442), (2584, 777243), (3054, 657628), (3876, 518162), (4072, 493221), (6108, 328814), (7752, 259081), (8653, 232104), (9671, 207672), (12216, 164407), (17306, 116052), (19342, 103836), (25959, 77368), (29013, 69224), (34612, 58026), (38684, 51918)]