2051004058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{1669}}^1$

素因数の和:2206

約数の個数: 32

約数和(自身を含む): 3292171200

約数和(自身を除く): 1241167142

約数列:

[1, 2, 19, 38, 73, 146, 443, 886, 1387, 1669, 2774, 3338, 8417, 16834, 31711, 32339, 63422, 64678, 121837, 243674, 614441, 739367, 1228882, 1478734, 2314903, 4629806, 14047973, 28095946, 53973791, 107947582, 1025502029, 2051004058]

約数ペア:

[(1, 2051004058), (2, 1025502029), (19, 107947582), (38, 53973791), (73, 28095946), (146, 14047973), (443, 4629806), (886, 2314903), (1387, 1478734), (1669, 1228882), (2774, 739367), (3338, 614441), (8417, 243674), (16834, 121837), (31711, 64678), (32339, 63422)]