2912147952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{81001}}^1$

素因数の和:81126

約数の個数: 80

約数和(自身を含む): 8678230272

約数和(自身を除く): 5766082320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 4494, 5136, 5992, 8988, 11984, 17976, 35952, 81001, 162002, 243003, 324004, 486006, 567007, 648008, 972012, 1134014, 1296016, 1701021, 1944024, 2268028, 3402042, 3888048, 4536056, 6804084, 8667107, 9072112, 13608168, 17334214, 26001321, 27216336, 34668428, 52002642, 60669749, 69336856, 104005284, 121339498, 138673712, 182009247, 208010568, 242678996, 364018494, 416021136, 485357992, 728036988, 970715984, 1456073976, 2912147952]

約数ペア:

[(1, 2912147952), (2, 1456073976), (3, 970715984), (4, 728036988), (6, 485357992), (7, 416021136), (8, 364018494), (12, 242678996), (14, 208010568), (16, 182009247), (21, 138673712), (24, 121339498), (28, 104005284), (42, 69336856), (48, 60669749), (56, 52002642), (84, 34668428), (107, 27216336), (112, 26001321), (168, 17334214), (214, 13608168), (321, 9072112), (336, 8667107), (428, 6804084), (642, 4536056), (749, 3888048), (856, 3402042), (1284, 2268028), (1498, 1944024), (1712, 1701021), (2247, 1296016), (2568, 1134014), (2996, 972012), (4494, 648008), (5136, 567007), (5992, 486006), (8988, 324004), (11984, 243003), (17976, 162002), (35952, 81001)]