2013119710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5309}}^1\times {\mathrm{5417}}^1$

素因数の和:10740

約数の個数: 32

約数和(自身を含む): 4142819520

約数和(自身を除く): 2129699810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5309, 5417, 10618, 10834, 26545, 27085, 37163, 37919, 53090, 54170, 74326, 75838, 185815, 189595, 371630, 379190, 28758853, 57517706, 143794265, 201311971, 287588530, 402623942, 1006559855, 2013119710]

約数ペア:

[(1, 2013119710), (2, 1006559855), (5, 402623942), (7, 287588530), (10, 201311971), (14, 143794265), (35, 57517706), (70, 28758853), (5309, 379190), (5417, 371630), (10618, 189595), (10834, 185815), (26545, 75838), (27085, 74326), (37163, 54170), (37919, 53090)]