2016379178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{443}}^1\times {\mathrm{661}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 3322562112

約数和(自身を除く): 1306182934

約数列:

[1, 2, 11, 22, 313, 443, 626, 661, 886, 1322, 3443, 4873, 6886, 7271, 9746, 14542, 138659, 206893, 277318, 292823, 413786, 585646, 1525249, 2275823, 3050498, 3221053, 4551646, 6442106, 91653599, 183307198, 1008189589, 2016379178]

約数ペア:

[(1, 2016379178), (2, 1008189589), (11, 183307198), (22, 91653599), (313, 6442106), (443, 4551646), (626, 3221053), (661, 3050498), (886, 2275823), (1322, 1525249), (3443, 585646), (4873, 413786), (6886, 292823), (7271, 277318), (9746, 206893), (14542, 138659)]