2497348

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1129}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 5062400

約数和(自身を除く): 2565052

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 1129, 2212, 2258, 4516, 7903, 15806, 31612, 89191, 178382, 356764, 624337, 1248674, 2497348]

約数ペア:

[(1, 2497348), (2, 1248674), (4, 624337), (7, 356764), (14, 178382), (28, 89191), (79, 31612), (158, 15806), (316, 7903), (553, 4516), (1106, 2258), (1129, 2212)]