2160856533

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1109839}}^1$

素因数の和:1109912

約数の個数: 16

約数和(自身を含む): 3196339200

約数和(自身を除く): 1035482667

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 1109839, 3329517, 12208229, 36624687, 65480501, 196441503, 720285511, 2160856533]

約数ペア:

[(1, 2160856533), (3, 720285511), (11, 196441503), (33, 65480501), (59, 36624687), (177, 12208229), (649, 3329517), (1947, 1109839)]