2013808766

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{131}}^1\times {\mathrm{4157}}^1$

素因数の和:4376

約数の個数: 24

約数和(自身を含む): 3116953224

約数和(自身を除く): 1103144458

約数列:

[1, 2, 43, 86, 131, 262, 1849, 3698, 4157, 5633, 8314, 11266, 178751, 242219, 357502, 484438, 544567, 1089134, 7686293, 15372586, 23416381, 46832762, 1006904383, 2013808766]

約数ペア:

[(1, 2013808766), (2, 1006904383), (43, 46832762), (86, 23416381), (131, 15372586), (262, 7686293), (1849, 1089134), (3698, 544567), (4157, 484438), (5633, 357502), (8314, 242219), (11266, 178751)]