2511485712

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{210131}}^1$

素因数の和:210228

約数の個数: 60

約数和(自身を含む): 7113388464

約数和(自身を除く): 4601902752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 210131, 420262, 630393, 840524, 1260786, 1681048, 1891179, 2521572, 3362096, 3782358, 5043144, 7564716, 10086288, 15129432, 17440873, 30258864, 34881746, 52322619, 69763492, 104645238, 139526984, 156967857, 209290476, 279053968, 313935714, 418580952, 627871428, 837161904, 1255742856, 2511485712]

約数ペア:

[(1, 2511485712), (2, 1255742856), (3, 837161904), (4, 627871428), (6, 418580952), (8, 313935714), (9, 279053968), (12, 209290476), (16, 156967857), (18, 139526984), (24, 104645238), (36, 69763492), (48, 52322619), (72, 34881746), (83, 30258864), (144, 17440873), (166, 15129432), (249, 10086288), (332, 7564716), (498, 5043144), (664, 3782358), (747, 3362096), (996, 2521572), (1328, 1891179), (1494, 1681048), (1992, 1260786), (2988, 840524), (3984, 630393), (5976, 420262), (11952, 210131)]