2887014774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3617813}}^1$

素因数の和:3617844

約数の個数: 32

約数和(自身を含む): 6946202880

約数和(自身を除く): 4059188106

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 3617813, 7235626, 10853439, 21706878, 25324691, 50649382, 68738447, 75974073, 137476894, 151948146, 206215341, 412430682, 481169129, 962338258, 1443507387, 2887014774]

約数ペア:

[(1, 2887014774), (2, 1443507387), (3, 962338258), (6, 481169129), (7, 412430682), (14, 206215341), (19, 151948146), (21, 137476894), (38, 75974073), (42, 68738447), (57, 50649382), (114, 25324691), (133, 21706878), (266, 10853439), (399, 7235626), (798, 3617813)]