2152855.00000000

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1053

約数の個数: 16

約数和(自身を含む): 16183296

約数和(自身を除く): 5713670

約数列:

[1, 2, 47, 94, 127, 254, 877, 1754, 5969, 11938, 41219, 82438, 111379, 222758, 5234813, 10469626]

約数ペア:

[(1, 10469626), (2, 5234813), (47, 222758), (94, 111379), (127, 82438), (254, 41219), (877, 11938), (1754, 5969)]