5439370

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 10262736

約数和(自身を除く): 4823366

約数列:

[1, 2, 5, 10, 37, 61, 74, 122, 185, 241, 305, 370, 482, 610, 1205, 2257, 2410, 4514, 8917, 11285, 14701, 17834, 22570, 29402, 44585, 73505, 89170, 147010, 543937, 1087874, 2719685, 5439370]

約数ペア:

[(1, 5439370), (2, 2719685), (5, 1087874), (10, 543937), (37, 147010), (61, 89170), (74, 73505), (122, 44585), (185, 29402), (241, 22570), (305, 17834), (370, 14701), (482, 11285), (610, 8917), (1205, 4514), (2257, 2410)]