2080082

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 24

約数和(自身を含む): 3419856

約数和(自身を除く): 1339774

約数列:

[1, 2, 19, 38, 43, 67, 86, 134, 361, 722, 817, 1273, 1634, 2546, 2881, 5762, 15523, 24187, 31046, 48374, 54739, 109478, 1040041, 2080082]

約数ペア:

[(1, 2080082), (2, 1040041), (19, 109478), (38, 54739), (43, 48374), (67, 31046), (86, 24187), (134, 15523), (361, 5762), (722, 2881), (817, 2546), (1273, 1634)]