2055447626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{478679}}^1$

素因数の和:478813

約数の個数: 16

約数和(自身を含む): 3274171200

約数和(自身を除く): 1218723574

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 478679, 957358, 9094901, 18189802, 54090727, 108181454, 1027723813, 2055447626]

約数ペア:

[(1, 2055447626), (2, 1027723813), (19, 108181454), (38, 54090727), (113, 18189802), (226, 9094901), (2147, 957358), (4294, 478679)]