2247254635

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{133013}}^1$

素因数の和:133158

約数の個数: 16

約数和(自身を含む): 2809255680

約数和(自身を除く): 562001045

約数列:

[1, 5, 31, 109, 155, 545, 3379, 16895, 133013, 665065, 4123403, 14498417, 20617015, 72492085, 449450927, 2247254635]

約数ペア:

[(1, 2247254635), (5, 449450927), (31, 72492085), (109, 20617015), (155, 14498417), (545, 4123403), (3379, 665065), (16895, 133013)]