2018976484

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1\times {\mathrm{1783}}^1$

素因数の和:2924

約数の個数: 48

約数和(自身を含む): 4153209088

約数和(自身を除く): 2134232604

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 1093, 1783, 2186, 3566, 4372, 7132, 7651, 12481, 15302, 24962, 30604, 40441, 49924, 65971, 80882, 131942, 161764, 263884, 283087, 461797, 566174, 923594, 1132348, 1847188, 1948819, 3897638, 7795276, 13641733, 27283466, 54566932, 72106303, 144212606, 288425212, 504744121, 1009488242, 2018976484]

約数ペア:

[(1, 2018976484), (2, 1009488242), (4, 504744121), (7, 288425212), (14, 144212606), (28, 72106303), (37, 54566932), (74, 27283466), (148, 13641733), (259, 7795276), (518, 3897638), (1036, 1948819), (1093, 1847188), (1783, 1132348), (2186, 923594), (3566, 566174), (4372, 461797), (7132, 283087), (7651, 263884), (12481, 161764), (15302, 131942), (24962, 80882), (30604, 65971), (40441, 49924)]