2168312

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{2069}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 4098600

約数和(自身を除く): 1930288

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 2069, 4138, 8276, 16552, 271039, 542078, 1084156, 2168312]

約数ペア:

[(1, 2168312), (2, 1084156), (4, 542078), (8, 271039), (131, 16552), (262, 8276), (524, 4138), (1048, 2069)]