2518260552

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{945293}}^1$

素因数の和:945342

約数の個数: 48

約数和(自身を含む): 7004628540

約数和(自身を除く): 4486367988

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 945293, 1890586, 2835879, 3781172, 5671758, 7562344, 8507637, 11343516, 17015274, 22687032, 34030548, 34975841, 68061096, 69951682, 104927523, 139903364, 209855046, 279806728, 314782569, 419710092, 629565138, 839420184, 1259130276, 2518260552]

約数ペア:

[(1, 2518260552), (2, 1259130276), (3, 839420184), (4, 629565138), (6, 419710092), (8, 314782569), (9, 279806728), (12, 209855046), (18, 139903364), (24, 104927523), (36, 69951682), (37, 68061096), (72, 34975841), (74, 34030548), (111, 22687032), (148, 17015274), (222, 11343516), (296, 8507637), (333, 7562344), (444, 5671758), (666, 3781172), (888, 2835879), (1332, 1890586), (2664, 945293)]