20180522254

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1\times {\mathrm{265247}}^1$

素因数の和:265707

約数の個数: 16

約数和(自身を含む): 30636144000

約数和(自身を除く): 10455621746

約数列:

[1, 2, 109, 218, 349, 698, 38041, 76082, 265247, 530494, 28911923, 57823846, 92571203, 185142406, 10090261127, 20180522254]

約数ペア:

[(1, 20180522254), (2, 10090261127), (109, 185142406), (218, 92571203), (349, 57823846), (698, 28911923), (38041, 530494), (76082, 265247)]