2755143730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{23819}}^1$

素因数の和:24138

約数の個数: 32

約数和(自身を含む): 5093668800

約数和(自身を除く): 2338525070

約数列:

[1, 2, 5, 10, 43, 86, 215, 269, 430, 538, 1345, 2690, 11567, 23134, 23819, 47638, 57835, 115670, 119095, 238190, 1024217, 2048434, 5121085, 6407311, 10242170, 12814622, 32036555, 64073110, 275514373, 551028746, 1377571865, 2755143730]

約数ペア:

[(1, 2755143730), (2, 1377571865), (5, 551028746), (10, 275514373), (43, 64073110), (86, 32036555), (215, 12814622), (269, 10242170), (430, 6407311), (538, 5121085), (1345, 2048434), (2690, 1024217), (11567, 238190), (23134, 119095), (23819, 115670), (47638, 57835)]