2784193304

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{2656673}}^1$

素因数の和:2656810

約数の個数: 16

約数和(自身を含む): 5260214520

約数和(自身を除く): 2476021216

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 2656673, 5313346, 10626692, 21253384, 348024163, 696048326, 1392096652, 2784193304]

約数ペア:

[(1, 2784193304), (2, 1392096652), (4, 696048326), (8, 348024163), (131, 21253384), (262, 10626692), (524, 5313346), (1048, 2656673)]