2699748

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3947}}^1$

素因数の和:3976

約数の個数: 36

約数和(自身を含む): 7185360

約数和(自身を除く): 4485612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 3947, 7894, 11841, 15788, 23682, 35523, 47364, 71046, 74993, 142092, 149986, 224979, 299972, 449958, 674937, 899916, 1349874, 2699748]

約数ペア:

[(1, 2699748), (2, 1349874), (3, 899916), (4, 674937), (6, 449958), (9, 299972), (12, 224979), (18, 149986), (19, 142092), (36, 74993), (38, 71046), (57, 47364), (76, 35523), (114, 23682), (171, 15788), (228, 11841), (342, 7894), (684, 3947)]