2503683

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 4569600

約数和(自身を除く): 2065917

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 1019, 2457, 3057, 7133, 9171, 13247, 21399, 27513, 39741, 64197, 92729, 119223, 192591, 278187, 357669, 834561, 2503683]

約数ペア:

[(1, 2503683), (3, 834561), (7, 357669), (9, 278187), (13, 192591), (21, 119223), (27, 92729), (39, 64197), (63, 39741), (91, 27513), (117, 21399), (189, 13247), (273, 9171), (351, 7133), (819, 3057), (1019, 2457)]