2775881504

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{25357}}^1$

素因数の和:25689

約数の個数: 48

約数和(自身を含む): 5981242176

約数和(自身を除く): 3205360672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 311, 352, 622, 1244, 2488, 3421, 4976, 6842, 9952, 13684, 25357, 27368, 50714, 54736, 101428, 109472, 202856, 278927, 405712, 557854, 811424, 1115708, 2231416, 4462832, 7886027, 8925664, 15772054, 31544108, 63088216, 86746297, 126176432, 173492594, 252352864, 346985188, 693970376, 1387940752, 2775881504]

約数ペア:

[(1, 2775881504), (2, 1387940752), (4, 693970376), (8, 346985188), (11, 252352864), (16, 173492594), (22, 126176432), (32, 86746297), (44, 63088216), (88, 31544108), (176, 15772054), (311, 8925664), (352, 7886027), (622, 4462832), (1244, 2231416), (2488, 1115708), (3421, 811424), (4976, 557854), (6842, 405712), (9952, 278927), (13684, 202856), (25357, 109472), (27368, 101428), (50714, 54736)]