1282536618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{81307}}^1$

素因数の和:81562

約数の個数: 32

約数和(自身を含む): 2810004480

約数和(自身を除く): 1527467862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 239, 478, 717, 1434, 2629, 5258, 7887, 15774, 81307, 162614, 243921, 487842, 894377, 1788754, 2683131, 5366262, 19432373, 38864746, 58297119, 116594238, 213756103, 427512206, 641268309, 1282536618]

約数ペア:

[(1, 1282536618), (2, 641268309), (3, 427512206), (6, 213756103), (11, 116594238), (22, 58297119), (33, 38864746), (66, 19432373), (239, 5366262), (478, 2683131), (717, 1788754), (1434, 894377), (2629, 487842), (5258, 243921), (7887, 162614), (15774, 81307)]