2198112

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3271}}^1$

素因数の和:3291

約数の個数: 48

約数和(自身を含む): 6596352

約数和(自身を除く): 4398240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3271, 6542, 9813, 13084, 19626, 22897, 26168, 39252, 45794, 52336, 68691, 78504, 91588, 104672, 137382, 157008, 183176, 274764, 314016, 366352, 549528, 732704, 1099056, 2198112]

約数ペア:

[(1, 2198112), (2, 1099056), (3, 732704), (4, 549528), (6, 366352), (7, 314016), (8, 274764), (12, 183176), (14, 157008), (16, 137382), (21, 104672), (24, 91588), (28, 78504), (32, 68691), (42, 52336), (48, 45794), (56, 39252), (84, 26168), (96, 22897), (112, 19626), (168, 13084), (224, 9813), (336, 6542), (672, 3271)]