2208936963

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{197033}}^1$

素因数の和:197174

約数の個数: 16

約数和(自身を含む): 3054815136

約数和(自身を除く): 845878173

約数列:

[1, 3, 37, 101, 111, 303, 3737, 11211, 197033, 591099, 7290221, 19900333, 21870663, 59700999, 736312321, 2208936963]

約数ペア:

[(1, 2208936963), (3, 736312321), (37, 59700999), (101, 21870663), (111, 19900333), (303, 7290221), (3737, 591099), (11211, 197033)]