2016321158

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{391823}}^1$

素因数の和:391939

約数の個数: 16

約数和(自身を含む): 3159668736

約数和(自身を除く): 1143347578

約数列:

[1, 2, 31, 62, 83, 166, 2573, 5146, 391823, 783646, 12146513, 24293026, 32521309, 65042618, 1008160579, 2016321158]

約数ペア:

[(1, 2016321158), (2, 1008160579), (31, 65042618), (62, 32521309), (83, 24293026), (166, 12146513), (2573, 783646), (5146, 391823)]