2879559208

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{2747671}}^1$

素因数の和:2747808

約数の個数: 16

約数和(自身を含む): 5440390560

約数和(自身を除く): 2560831352

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 2747671, 5495342, 10990684, 21981368, 359944901, 719889802, 1439779604, 2879559208]

約数ペア:

[(1, 2879559208), (2, 1439779604), (4, 719889802), (8, 359944901), (131, 21981368), (262, 10990684), (524, 5495342), (1048, 2747671)]