2149305912

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{5903}}^1$

素因数の和:6317

約数の個数: 96

約数和(自身を含む): 6285988800

約数和(自身を除く): 4136682888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 389, 468, 778, 936, 1167, 1556, 2334, 3112, 3501, 4668, 5057, 5903, 7002, 9336, 10114, 11806, 14004, 15171, 17709, 20228, 23612, 28008, 30342, 35418, 40456, 45513, 47224, 53127, 60684, 70836, 76739, 91026, 106254, 121368, 141672, 153478, 182052, 212508, 230217, 306956, 364104, 425016, 460434, 613912, 690651, 920868, 1381302, 1841736, 2296267, 2762604, 4592534, 5525208, 6888801, 9185068, 13777602, 18370136, 20666403, 27555204, 29851471, 41332806, 55110408, 59702942, 82665612, 89554413, 119405884, 165331224, 179108826, 238811768, 268663239, 358217652, 537326478, 716435304, 1074652956, 2149305912]

約数ペア:

[(1, 2149305912), (2, 1074652956), (3, 716435304), (4, 537326478), (6, 358217652), (8, 268663239), (9, 238811768), (12, 179108826), (13, 165331224), (18, 119405884), (24, 89554413), (26, 82665612), (36, 59702942), (39, 55110408), (52, 41332806), (72, 29851471), (78, 27555204), (104, 20666403), (117, 18370136), (156, 13777602), (234, 9185068), (312, 6888801), (389, 5525208), (468, 4592534), (778, 2762604), (936, 2296267), (1167, 1841736), (1556, 1381302), (2334, 920868), (3112, 690651), (3501, 613912), (4668, 460434), (5057, 425016), (5903, 364104), (7002, 306956), (9336, 230217), (10114, 212508), (11806, 182052), (14004, 153478), (15171, 141672), (17709, 121368), (20228, 106254), (23612, 91026), (28008, 76739), (30342, 70836), (35418, 60684), (40456, 53127), (45513, 47224)]