2018295214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{4919}}^1$

素因数の和:5344

約数の個数: 32

約数和(自身を含む): 3345914880

約数和(自身を除く): 1327619666

約数列:

[1, 2, 13, 26, 43, 86, 367, 559, 734, 1118, 4771, 4919, 9542, 9838, 15781, 31562, 63947, 127894, 205153, 211517, 410306, 423034, 1805273, 2749721, 3610546, 5499442, 23468549, 46937098, 77626739, 155253478, 1009147607, 2018295214]

約数ペア:

[(1, 2018295214), (2, 1009147607), (13, 155253478), (26, 77626739), (43, 46937098), (86, 23468549), (367, 5499442), (559, 3610546), (734, 2749721), (1118, 1805273), (4771, 423034), (4919, 410306), (9542, 211517), (9838, 205153), (15781, 127894), (31562, 63947)]