2018244591

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{21757}}^1$

素因数の和:22711

約数の個数: 24

約数和(自身を含む): 3183804624

約数和(自身を除く): 1165560033

約数列:

[1, 3, 9, 11, 33, 99, 937, 2811, 8433, 10307, 21757, 30921, 65271, 92763, 195813, 239327, 717981, 2153943, 20386309, 61158927, 183476781, 224249399, 672748197, 2018244591]

約数ペア:

[(1, 2018244591), (3, 672748197), (9, 224249399), (11, 183476781), (33, 61158927), (99, 20386309), (937, 2153943), (2811, 717981), (8433, 239327), (10307, 195813), (21757, 92763), (30921, 65271)]