2019958204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1759}}^1\times {\mathrm{26099}}^1$

素因数の和:27873

約数の個数: 24

約数和(自身を含む): 3858624000

約数和(自身を除く): 1838665796

約数列:

[1, 2, 4, 11, 22, 44, 1759, 3518, 7036, 19349, 26099, 38698, 52198, 77396, 104396, 287089, 574178, 1148356, 45908141, 91816282, 183632564, 504989551, 1009979102, 2019958204]

約数ペア:

[(1, 2019958204), (2, 1009979102), (4, 504989551), (11, 183632564), (22, 91816282), (44, 45908141), (1759, 1148356), (3518, 574178), (7036, 287089), (19349, 104396), (26099, 77396), (38698, 52198)]