2880451407

素因数分解:

$3^1\times {\mathrm{353}}^1\times {\mathrm{821}}^1\times {\mathrm{3313}}^1$

素因数の和:4490

約数の個数: 16

約数和(自身を含む): 3857336928

約数和(自身を除く): 976885521

約数列:

[1, 3, 353, 821, 1059, 2463, 3313, 9939, 289813, 869439, 1169489, 2719973, 3508467, 8159919, 960150469, 2880451407]

約数ペア:

[(1, 2880451407), (3, 960150469), (353, 8159919), (821, 3508467), (1059, 2719973), (2463, 1169489), (3313, 869439), (9939, 289813)]