2149254327

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1\times {\mathrm{1117}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 3155443200

約数和(自身を除く): 1006188873

約数列:

[1, 3, 11, 33, 199, 293, 597, 879, 1117, 2189, 3223, 3351, 6567, 9669, 12287, 36861, 58307, 174921, 222283, 327281, 641377, 666849, 981843, 1924131, 2445113, 3600091, 7335339, 10800273, 65128919, 195386757, 716418109, 2149254327]

約数ペア:

[(1, 2149254327), (3, 716418109), (11, 195386757), (33, 65128919), (199, 10800273), (293, 7335339), (597, 3600091), (879, 2445113), (1117, 1924131), (2189, 981843), (3223, 666849), (3351, 641377), (6567, 327281), (9669, 222283), (12287, 174921), (36861, 58307)]