2022496385

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4445047}}^1$

素因数の和:4445072

約数の個数: 16

約数和(自身を含む): 2987072256

約数和(自身を除く): 964575871

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 4445047, 22225235, 31115329, 57785611, 155576645, 288928055, 404499277, 2022496385]

約数ペア:

[(1, 2022496385), (5, 404499277), (7, 288928055), (13, 155576645), (35, 57785611), (65, 31115329), (91, 22225235), (455, 4445047)]